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Osram Sylvania Inc
Osram Sylvania Inc_20100107
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Osram Sylvania, Inc. patents


      
Recent patent applications related to Osram Sylvania, Inc.. Osram Sylvania, Inc. is listed as an Agent/Assignee. Note: Osram Sylvania, Inc. may have other listings under different names/spellings. We're not affiliated with Osram Sylvania, Inc., we're just tracking patents.

ARCHIVE: New 2014 2013 2012 2011 2010 2009 | Company Directory "O" | Osram Sylvania, Inc.-related inventors



Circuitry configurable based on device orientation

Osram Sylvania

Circuitry configurable based on device orientation

High pressure discharge lamp with multiple arc tubes

Osram Sylvania

High pressure discharge lamp with multiple arc tubes

High pressure discharge lamp with multiple arc tubes

Osram Sylvania

Led-based lamp including shaped light guide

Search recent Press Releases: Osram Sylvania, Inc.-related press releases
Count Application # Date Osram Sylvania, Inc. patents (updated weekly) - BOOKMARK this page
12014033887811/20/14 new patent  Two piece aluminum heat sink
22014033282511/13/14Circuitry configurable based on device orientation
32014033319211/13/14High pressure discharge lamp with multiple arc tubes
42014033417911/13/14Led-based lamp including shaped light guide
52014033563511/13/14Electronic assemblies including a subassembly film and methods of producing the same
62014032002410/30/14Multimode color tunable light sources
72014026588209/18/14Controlling lighting
82014026884809/18/14Headlamp having a light guide assembly
92014025295409/11/14Systems and methods of preventing strobing light output
102014025295509/11/14Power supply load detection with hot-plug compatibility
112014025297009/11/14Dynamic step dimming interface
122014025297909/11/14Pulse-excited mercury-free lamp system
132014025417509/11/14Hybrid lens for solid state light source device
142014025417609/11/14Solid state lighting device with extensible mounting base
152014024668909/04/14Led lamp with quantum dots layer
162014024698409/04/14Ballast with current control circuit
172014024698509/04/14High efficiency led driver and driving method thereof
182014024699209/04/14Primary side control for switch mode power supplies
192014024752209/04/14Scalable power supply circuit including protection features
202014023229208/21/14Illumination techniques and devices
212014019628107/17/14Method of retrofitting a runway sign with a single led lamp
222014019773607/17/14Filament detection circuit
232014019848707/17/14Led lamp with asymmetric cylindrical lens for poster display case
242014019849807/17/14Runway sign having a replaceable single led lamp
252014019850007/17/14Replaceable single led lamp for runway sign
262014018529107/03/14Partially recessed luminaire
272014015960806/12/14Driver circuit for dimmable solid state light sources with filtering and protective isolation
282014012620805/08/14Modular lighting techniques
292014012623905/08/14Illumination techniques and devices
302014011073304/24/14Ultraviolet reflective silicone compositions, reflectors, and light sources incorporating the same
312014011108904/24/14Latching circuit for ballast
322014009776104/10/14Solid state lighting device and driver configured for failure detection and recovery
332014009855504/10/14Headlamp having an integrated low and high beam assembly
342014009169904/03/14Modified spectrum lamp
352014009172404/03/14Solid state light source driver establishing buck or boost operation
362014009173204/03/14Transient power communication
372014009259404/03/14Virtual surface indirect radiating luminaire
382014009261904/03/14Led low profile linear front fog module
392014009300204/03/14Pulse-based binary communication
402014008592403/27/14Edge-lit light panel
412014007770403/20/14Fault condition of detection circuit
422014007168803/13/14Thermosyphon light engine and luminaire including same
432014006231403/06/14Current sharing circuit for led lighting
442014006380403/06/14Modular multichannel connector system and method
452014006466003/06/14Lightguide design techniques
462014005600802/27/14Non-uniform multi-facted reflector for rear combination lamp providing sparkle effect
472014004915902/20/14Multiple strike ballast with lamp protection for electrodeless lamp
482014003545502/06/14Led lamp with a high color rendering index
492014003650302/06/14Drop ceiling lighting techniques
502014002821101/30/14Flyback ac-to-dc converter
512014002928301/30/14Led retrofit vehicle tail lamp
522014002276101/23/14Luminescent converter and led light source containing same
532014002278201/23/14Automotive lamp and socket apparatus with pigtail connector
542014001634201/16/14Led headlight with one or more stepped upward-facing reflectors
552014000115601/02/14Method for etching a ceramic phosphor converter
562014000197101/02/14Dim mode start for electrodeless lamp ballast
572013033596112/19/13Lamp with appearance differentiated from its main illumination
582013031360311/28/13Wavelength converter for an led, method of making, and led containing same
592013031557511/28/13Concentric coil infrared emitter lamp
602013030742211/21/13Driver circuit for solid state light sources
612013030832811/21/13Headlamp featuring both low-beam and high-beam outputs and devoid of moving parts
622013029310311/07/13High efficiency 3-way halogen lamp with single filament microprocessor driven light sources
632013029313011/07/13High efficiency 3-way halogen lamp with diode and sidac driven single filament lamp
642013029315111/07/13Dimmable multichannel driver for solid state light sources
652013027101810/17/13Color correlated temperature correction for led strings
662013024255709/19/13Heat sink assembly and light
672013024435409/19/13Methods for producing and placing wavelength converting structures
682013023461709/12/13Current control system
692013022880009/05/13White-light emitter having a molded phosphor sheet and method of making same
702013022978409/05/13Phosphor sheet having tunable color temperature
712013022979009/05/13Thermal management solution for case corner lighting system
722013021411808/22/13Torsion-based luminaire suspension mechanism
732013021470308/22/13Multiplexer circuit for dual thermistor operation using a single line coupling
742013021563508/22/13Automotive headlamp having a beam changing assembly
752013019656408/01/13Energy saving gas discharge lamp including a xenon-based gaseous mixture
762013018162707/18/13Dimmable instant start ballast
772013017593907/11/13Ballast with an arc quenching circuit
782013016916207/04/13Ballast circuit for led-based lamp including power factor correction with protective isolation
792013016324506/27/13Retrofit-style lamp and fixture, each including a one-dimensional linear batwing lens
802013015569906/20/13Thermal trim for luminaire
812013014192306/06/13Luminaire adapter with tombstone cover
822013012735505/23/13Starting circuit for buck converter
832013012023805/16/13Light control method and lighting device using the same
842013009966404/25/13Amalgam tip temperature control for an electrodeless lamp
852013010067004/25/13Lighting system with a heat sink having plurality of heat conduits
862013009421004/18/13Combination optics light emitting diode landing light
872013008814204/11/13Arrangement of solid state light sources and lamp using same
882013007627003/28/13Lighting control
892013006843903/21/13Heat sink assembly
902013007044803/21/13Led lamp
912013007045403/21/13Modular light emitting diode (led) lamp
922013006301603/14/13Modified spectrum incandescent lamp
932013005676503/07/13Light emitting diode light source including all nitride light emitting diodes
942013005717203/07/13Three light level electronic ballast
952013005799803/07/13Switching a relay at zero cross
962013004946202/28/13Multichannel power supply
972013004958902/28/13Driver circuit for dimmable solid state light source
982013005100502/28/13Light emitting diode lamp assembly
992013005180602/28/13Remote controller paring method and system using the same
1002013003902902/14/13Light engine having distributed remote phosphors
1012013003906802/14/13Lamp assembly with snap-in capsule clip
1022013003384802/07/13Compact, thermally-enhanced substrate for lighting applications
1032013002690401/31/13Infrared heat lamp having vertical burning position
1042013002692201/31/13Apparatus incorporating an optically transmitting circuit board
1052013001575401/17/13Mercury-free discharge lamp
1062013001577601/17/13Resonate driver for solid state light sources
1072013000954101/10/13Led lighting device having a phosphor composition
1082013000957001/10/13Metal halide lamps with fast run-up and methods of operating the same
1092013000159601/03/13Deposition of esd protection on printed circuit boards
1102013000159701/03/13Lighting device having a color tunable wavelength converter
1112013000214401/03/13Multimode color tunable light source and daylighting system
1122013000334501/03/13Led lighting apparatus, systems and methods of manufacture
1132013000337301/03/13Led lighting apparatus, systems and methods of manufacture
1142012032634412/27/12Luminescent ceramic converter and method of making same
1152012032660612/27/12Sequential vehicle signaling system and method
1162012032660912/27/12Multiple lamp lighting level ballast for series connected lamps
1172012032619612/27/12Phosphor and leds containing same
1182012031961612/20/12Solid state light fixture with a tunable angular distribution
1192012032058812/20/12Edge-lit light panel having a downlight within a lined indentation in the panel
1202012032062612/20/12Edge-lit light fixture incorporating a downlight and having a uniform external appearance
1212012031352812/13/12Multiple channel light source power supply with output protection
1222012031352912/13/12Multiple channel light source power supply with output protection
1232012031353812/13/12Dimming ballast for electrodeless lamp
1242012031446312/13/12Power supply with restart circuit
1252012030634712/06/12Ultraviolet enhancer (uve) holder
1262012030638012/06/12Multimode color tunable light source and daylighting system
1272012030638112/06/12Multimode color tunable light source
1282012029309111/22/12Remote configuration of lighting power supply
1292012028666311/15/12Driver circuit for reduced form factor solid state light source lamp
1302012028668211/15/12Bi-level lamp ballast
1312012028142511/08/12Optic emitting a simulated floating band of light
1322012027421711/01/12Hybrid reflector including lightguide for sensor
1332012027422911/01/12Multiple strike ballast for electrodeless lamp
1342012026891510/25/12Side-emitting solid state light source modules with funnel-shaped phosphor surface
1352012024847910/04/12Led device utilizing quantum dots
1362012024896610/04/12Reduced wattage gas discharge lamp
1372012024898310/04/12Multiple light level electronic power converter
1382012024915010/04/12Switch status detection circuit for multiple light level lighting systems
1392012022901309/13/12Energy saving gas discharge lamp including a xenon-based gaseous mixture
1402012022903009/13/12Directly driven high efficiency led circuit
1412012022903709/13/12High efficiency, low energy storage driver circuit for solid state light sources
1422012023004609/13/12Vehicular illumination system
1432012021787108/30/12Ehid lamp having integrated field applicator and optical coupler
1442012021788908/30/12Adaptive frequency control to change a light output level
1452012020605908/16/12Two level lighting ballast
1462012020606108/16/12Two light level control circuit
1472012020691408/16/12Solid state light source-based module convertible between linear and non-linear shapes
1482012018191907/19/12Luminescent ceramic composite converter and method of making the same
1492012016165506/28/12Ballast with anti-striation circuit
1502012016166606/28/12Light emitting diode retrofit system for fluorescent lighting systems
1512012014761106/14/12Light emitting diode-based lamp having a volume scattering element
1522012013292905/31/12Phosphor blend for an led light source and led light source incorporating same
1532012012625305/24/12Phosphor blend for an led light source and led light source incorporating same
1542012011361705/10/12Luminescent ceramic converter and led containing same
1552012008102704/05/12Full wave current sense rectifier
1562012008190204/05/12Lighting system with daytime running light
1572012007483103/29/12Lamp connectors
1582012007485503/29/12Power splitter circuit for electrodeless lamp
1592012007584903/29/12Lamp assembly and housing therefor
1602012006820503/22/12Led light engine and method of manufacture thereof
1612012006862603/22/12Auto-sensing switching regulator to drive a light source through a current regulator
1622012006211203/15/12Apparatus, system, and method of controlling ignition timing of a hid lamp using a third electrode
1632012005655403/08/12Solid state light source driving and dimming using an ac voltage source
1642012005655603/08/12Led-based light source having decorative and illumination functions
1652012004973403/01/12End of life indicator for lamps
1662012004974303/01/12Led control using modulation frequency detection techniques
1672012004974503/01/12Led control using modulation frequency detection techniques
1682012003258002/09/12Phosphor blend and fluorescent lamp containing same
1692012003261202/09/12Thermal control of solid state light sources by variable series impedance
1702012002523602/02/12Light emitting diode substrate, method of making same and light employing same
1712012000242301/05/12Lamp with a truncated reflector cup
1722011031641912/29/11Dielectric-loaded field applicator for ehid lamps and ehid lamp assembly containing same
1732011031741312/29/11Optical illumination system producing an asymmetric beam pattern
1742011031060812/22/11Led light source
1752011030425912/15/11Coils for electron discharge devices
1762011029155812/01/11Ceramic discharge vessel having an opaque zone and method of making same
1772011029157712/01/11Dimmer conduction angle detection circuit and system incorporating the same
1782011029159212/01/11Dimmer conduction angle detection circuit and system incorporating the same
1792011027245811/10/11Auto-bottom carton with self-erecting partition
1802011026697811/03/11Light output control technique by estimating lamp efficacy as a function of temperature and power
1812011026781511/03/11Thermosyphon light engine and luminaire including same
1822011026782811/03/11Thermal trim for a luminaire
1832011026063810/27/11Reflector-type lamp with integrated heat distribution and emi shielding
1842011024155010/06/11Inrush current protection
1852011022747109/22/11Integrally ballasted lamp assembly including a spacer disk
1862011022852809/22/11Retrofit-style lamp and fixture, each including a one-dimensional linear batwing lens
1872011016368507/07/11Lamp end of life (eol) detection circuit
1882011016439707/07/11Led package using phosphor containing elements and light source containing same
1892011016442607/07/11Free-form lens design to apodize illuminance distribution
1902011014830706/23/11System and method including self oscillating feedback for acoustic operation of a discharge lamp
1912011014172906/16/11Retrofit-style lamp and fixture, each including a one-dimensional linear batwing lens
1922011014173406/16/11Lens generating a batwing-shaped beam distribution, and method therefor
1932011013322206/09/11Led lamp with remote phosphor coating and method of making the lamp
1942011013366406/09/11Transition mode commutation for inverter
1952011012792406/02/11Frequency modulation method and device for high intensity discharge lamp
1962011012175905/26/11Method and gas discharge lamp with filter to control chromaticity drift during dimming
1972011010923005/12/11Ballast circuit for led-based lamp including power factor correction with protective isolation
1982011008986104/21/11Mechanical interface for glass bulb for use in solid state light source retrofit lamps
1992011007427703/31/11Amalgam support in an inductively coupled discharge lamp
2002011006287803/17/11Ballast with lamp filament detection
2012011006287903/17/11Ballast with lamp-diagnostic filament heating, and method therefor
2022011005829903/10/11Transient voltage protection circuit and system incorporating the same
2032011004311902/24/11Method of starting an hid lamp and ballast incorporating same
2042011004312202/24/11Resonant inverter with sleep circuit
2052010031501112/16/10Lamp assembly with led and fluorescent lamp
2062010030875012/09/10Constant current driver circuit with voltage compensated current sense mirror
2072010030174712/02/10Lamp with appearance differentiated from its main illumination
2082010030175212/02/10Resetting an electronic ballast in the event of fault
2092010030175412/02/10Electronic ballast control circuit
2102010030175912/02/10Restart circuit for multiple lamp electronic ballast
2112010030282112/02/10Operating resonant load circuit, dimming circuit and dimming method
2122010028942111/18/10Starting an electronic ballast
2132010029180811/18/10Connector header with wire wrap pins
2142010028339911/11/10Symmetrical rf power supply for inductively coupled electrodeless lamps
2152010028340311/11/10Capacitance reducing method for a pulsed activated device and associated devices
2162010025990110/14/10Housing for electronic ballast
2172010024351209/30/10Linear lamp cell pack
2182010024389709/30/10High voltage supply to increase rise time of current through light source in an optical sensor system
2192010024473709/30/10Dual voltage and current control feedback loop for an optical sensor system
2202010024479509/30/10Current source to drive a light source in an optical sensor system
2212010024580209/30/10Optical sensor system including series connected light emitting diodes
2222010024620009/30/10Automotive taillight light guide
2232010023216409/16/10Led lamp assembly
2242010021381408/26/10Retaining sleeve with retention feature
2252010021381508/26/10Halogen lamp capsule support for plastic base
2262010020848808/19/10Led lamp including light guide and method of reflecting light using same
2272010019533508/05/10Beam spreading optics for light emitting diodes
2282010018188507/22/10Led lamp assemblyl
2292010018278807/22/10Led lamp assembly
2302010017143807/08/10Electronic ballast having current waveform control within the half wave
2312010016435107/01/10Lamp assembly with snap-in capsule clip
2322010016559907/01/10Remote phosphor led illumination system
2332010013400506/03/10Sealing composition for sealing aluminum nitride and aluminum oxynitride ceramics
2342010011755405/13/10High frequency integrated hid lamp with run-up current
2352010010953905/06/10Power converter and power conversion method with reduced power consumption
2362010010975405/06/10Bias circuit for a switching power supply
2372010010955705/06/10Floating switch controlling led array segment
2382010009782104/22/10Light emitting diode-based lamp having a volume scattering element
2392010007815104/01/10Ceramic heat pipe with porous ceramic wick
2402010007907004/01/10Mercury-free discharge lamp
2412010007907704/01/10Ac delay angle control for energizing a lamp
2422010006624703/18/10Integrated igniter base for ceramic metal halide light source
2432010005250503/04/10Tanning lamp
2442010002618102/04/10Ceramic discharge vessel and method of making same
2452010001967401/28/10Frit seal material, lamp with frit seal, and method for sealing a high intensity discharge lamp
2462010000245801/07/10Automotive lamp and reflector for low beam and advanced forward lighting system
2472009032222412/31/09Starting aid for hid lamp
2482009032222512/31/09Starting aid for hid lamp
2492009032222812/31/09False failure prevention circuit in emergency ballast


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Osram Sylvania, Inc. in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Osram Sylvania, Inc. with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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