FreshPatents.com Logo


new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)


Similar
Filing Names

Hamilton Sundstrand Corporation
Hamilton Sundstrand Corporation_20100107
Hamilton Sundstrand Corporation_20100121
Hamilton Sundstrand Corporation_20100128
Hamilton Sundstrand Corporation_20131212

Popular
Companies


Web
Adobe patents
Amazon patents
Apple patents
Ebay patents
Facebook patents
Google patents
IBM patents
Linkedin patents
Microsoft patents
Oracle patents
Red Hat patents
Yahoo patents

Food/Health
Adidas
Nike patents
Pfizer patents
Monsanto patents
Medtronic patents
Kraft patents

Transportation
Boeing patents
Tesla Motors patents

Telecom
Qualcomm patents
Motorola patents
Nokia patents
RIMM patents

Industrial/Electronics
AMD
Applied Materials
Seagate patents
General Electric
Caterpillar patents
Samsung
Wal-mart patents

Hamilton Sundstrand Corporation patents


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

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "H" | Hamilton Sundstrand Corporation-related inventors


Controlled trivalent chromium pretreatment

Hamilton Sundstrand

Controlled trivalent chromium pretreatment

Forming a complexly curved metallic sandwich panel

Hamilton Sundstrand

Forming a complexly curved metallic sandwich panel

Liquid valve design with internal check valve

Hamilton Sundstrand

Liquid valve design with internal check valve

Search recent Press Releases: Hamilton Sundstrand Corporation-related press releases
Count Application # Date Hamilton Sundstrand Corporation patents (updated weekly) - BOOKMARK this page
12015010133904/16/15 new patent  Energy efficient pump system
22015010168704/16/15 new patent  Liquid valve design with internal check valve
32015010183804/16/15 new patent  Housings with embedded bus bars and standoffs
42015010193404/16/15 new patent  Controlled trivalent chromium pretreatment
52015010212804/16/15 new patent  Forming a complexly curved metallic sandwich panel
62015010430104/16/15 new patent  Motor housing for a cabin air compressor
72015010430204/16/15 new patent  Ram air fan housing
82015010430804/16/15 new patent  Brush design for propeller deicing system
92015010430904/16/15 new patent  Aircraft control system and method
102015010431304/16/15 new patent  Brush design for propeller deicing system
112015009637104/09/15Speed sensor identification
122015009643704/09/15Actuator for rat deployment
132015009707704/09/15Passive fail safe coupling mechanism
142015009713004/09/15Flux bypass for solenoid actuator
152015009737204/09/15Three phase flux switching generator in a three stage wound field synchronous machine
162015009746404/09/15High speed rotor connection support
172015009750604/09/15Voltage step-up six-phase autotransformer passive rectification ac-dc converter
182015009758004/09/15Tip clearance measurement system
192015009764404/09/15Magnetic devices with integral cooling channels
202015009770904/09/15Resolver-to-digital converter
212015009816104/09/15Integrated corona fault detection
222015009816904/09/15Bus bar assembly comprising a memory metal composition
232015009819004/09/15Heat dissipation
242015009880504/09/15Insulating seal plate for an air cycle machine
252015009881404/09/15Turbine housing
262015009920404/09/15Regulation of a fuel cell assembly
272015009920504/09/15Manifold for plural fuel cell stacks
282015010013904/09/15Frequency shifted pi controller
292015009043604/02/15Fluid based thermal conductivity control
302015008337803/26/15System and distributing refrigerant to a parallel flow heat exchanger using refrigerant injectors
312015008618503/26/15Pulse width modulated multiple heater control
322015007521503/19/15System and distributing refrigerant to parallel flow paths of a heat exchanger using flow restrictors
332015007531003/19/15Compound harmonic drive
342015007666703/19/15Semiconductor substrate including a cooling channel and forming a semiconductor substrate including a cooling channel
352015007695103/19/15Electric machine construction
362015007948703/19/15Fuel cell with impurity filtering
372015006861203/12/15Valve with precision mounted hinge pin posts
382015006862003/12/15Pressure regulating valve assembly
392015005935603/05/15Aircraft environmental control system selectively powered by three bleed ports
402015005939703/05/15Method of operating a multi-pack enviromental control system
412015006002303/05/15Fin-diffuser heat sink with high conductivity heat spreader
422015006400603/05/15Ram air turbine startup
432015006502303/05/15Intercompressor bleed turbo compressor
442015006502503/05/15Environmental control system including a compressing device
452015005338002/26/15Heat exchanger fin with crack arrestor
462015004782002/19/15Bendable heat exchanger
472015004861702/19/15Heated bypass valve for heat exchanger
482015004869902/19/15Generators with open loop active cooling
492015005014902/19/15Propeller pitchlock system with a rotating interface
502015005083002/19/15Power connector having enhanced thermal conduction characteristics
512015004098402/12/15Dual heat exchanger fuel tank inerting system
522015004110502/12/15Reduced thermal expansion closure bars for a heat exchanger
532015004110802/12/15Cold corner flow baffle
542015004110902/12/15Heat exchanger thermal fatigue stress reduction
552015004243702/12/15Bobbins for gapped toroid inductors
562015003373002/05/15Compressor housing for an air cycle machine
572015003420302/05/15Bearing cooling control in an air cycle machine
582015003427802/05/15Heat pipe matrix for electronics cooling
592015003428002/05/15Header for electronic cooler
602015003428502/05/15High-pressure plate heat exchanger
612015003539202/05/15Liquid cooled motor for cabin air compressor
622015003546902/05/15Sensing pm electrical machine position
632015003550102/05/15Systems and methods for controlling torsional oscillation in wound field synchronous generator machines
642015003713802/05/15Thrust shaft for ram air fan
652015003715502/05/15Fan rotor piloting
662015002725101/29/15Electro-mechanical actuators with integrated high resolution wide operating load range
672015002756801/29/15Air purging pressure regulating valve
682015002766901/29/15Heat exchanger with embedded heat pipes
692015002790601/29/15Solid polymer electrolyte ammonia sensor
702015002822101/29/15Methods of ion source fabrication
712015002961801/29/15Non-transformer isolated dc-dc power supply including shut down circuit
722015002966501/29/15Cooling fluid flow passage matrix for electronics cooling
732015003117201/29/15Method for interconnection of components on a substrate
742015002377601/22/15Fluid cooling arrangement for a gas turbine engine and method
752015002378701/22/15Air cycle machine compressor diffuser
762015001358701/15/15Safety pin system
772015001456901/15/15Coating arrangement for sliding actuator assembly and method
782015000796901/08/15Heat exchangers with multi-layer structures
792015000877201/08/15Integrated gas turbine engine accessories
802015000075201/01/15Fluid pressure regulating system
812015000087101/01/15Housing with heat pipes integrated into enclosure fins
822015000087401/01/15Fuel oil heat exchanger utilizing heat pipes
832015000096101/01/15Pwb cooling system with heat dissipation through posts
842015000224501/01/15Resonance based cable compensation
852015000297501/01/15Solid state circuit-breaker switch devices
862015000303101/01/15Vertically mounted capacitor assembly
872015000393001/01/15Fastening system including removable stud and retaining plate
882015000401101/01/15Enhanced motor cooling system and method
892014037523312/25/14Permanent magnet motor control
902014037533412/25/14Systems and methods for selecting circuit element values for a hybrid active power filter operating over a variable frequency
912014037540512/25/14Systems and methods for inductively coupled damper for direct current power systems
922014037628312/25/14Systems and methods for active damping device for stabilizing a power grid of active sources and loads
932014037628412/25/14Systems and methods for tuning the control of a shunt active power filter over a variable frequency
942014037707912/25/14Propeller rotor and engine overspeed control
952014037748712/25/14Suction-blow-molded aircraft ducting
962014036696412/18/14Reverse flow relief valve
972014036696512/18/14Integral filter and regulator for valve
982014036696612/18/14High pressure check valve flange joint
992014036754312/18/14Cabin supply bracket
1002014036807412/18/14Motor including flexible printed circuit board stator
1012014036807512/18/14Permanent magnet synchronous machines with magnetic flux regulation
1022014036909212/18/14Method of reducing input current distortion in a rectifier
1032014036910112/18/14Method of deriving switch current signals in a rectifier
1042014036371812/11/14Thermal conductivity control devices
1052014035293312/04/14Core assembly for a heat exchanger and assembling
1062014035293412/04/14Plate heat exchanger
1072014035404912/04/14Auxiliary winding for extended current measurement
1082014035717612/04/14Motor cooling blower and containment structure
1092014034569411/27/14Low friction fuel metering valve
1102014034569911/27/14Vent valve
1112014034583711/27/14Heat exchanger distribution assembly and method
1122014034584011/27/14Heat transference device
1132014034599111/27/14Active aircraft brake cooling system
1142014034627811/27/14Thermal pneumatic deicing system for an aircraft ram air heat exchanger
1152014034630111/27/14Cabin air compressor support bracket
1162014034630211/27/14Cabin air compressor cross-support bracket
1172014034631511/27/14Cabin air compressor support bracket
1182014034637911/27/14Backflow prevention valve
1192014034638111/27/14Valve with latching return spring
1202014034220111/20/14Electrical storage device thermal management systems
1212014033169211/13/14Self-cooling loop with electric ram fan for motor driven compressor
1222014033177311/13/14Microwave vibration sensors
1232014033262311/13/14Transfer tube for a ram air fan (raf) assembly
1242014033270311/13/14Adjustment and locking mechanisms
1252014033330011/13/14Regulated magnetic flux density for extended current measurement
1262014033407411/13/14Heat sink for contactor in power distribution assembly
1272014033420811/13/14Synchronous rectification in the three-level inverter-converter topologies
1282014033493211/13/14Split blade retention race with inner and outer chamfers
1292014032600511/06/14Galley cooling heat exchanger defrost mechanism
1302014033039711/06/14Multi-channel control switchover logic
1312014031808910/30/14Particle separator
1322014031817510/30/14Integral heat exchanger distributor
1332014031927810/30/14Resistive-inductive de-icing of aircraft flight control surfaces
1342014031939810/30/14Valve including multilayer wear plate
1352014032019410/30/14Solid state power controller gate control
1362014032117610/30/14Systems and methods for electronic tru input protection
1372014032196210/30/14Turbine nozzle for air cycle machine
1382014032196310/30/14Turbine nozzle and shroud for air cycle machine
1392014032196410/30/14Turbine nozzle and shroud for air cycle machine
1402014032197810/30/14Turbine nozzle and shroud
1412014032197910/30/14Turbine nozzle piece parts with hvoc coatings
1422014032199510/30/14Ram air fan inlet shroud
1432014032200010/30/14Turbine nozzle for air cycle machine
1442014032200910/30/14Simplified propeller balancing system and method
1452014032302610/30/14Ambient condition based adjusting of cabin pressure to achieve target aircraft inflow
1462014032423810/30/14Self powered fluid metering units
1472014031159510/23/14Flapper relief valve
1482014031159910/23/14System for controlling two positive displacement pumps
1492014031459510/23/14Reservoir vent and thermal stabilization orifice
1502014030561010/16/14Method of monitoring a heat exchanger arrangement and heat exchanger monitoring system
1512014030569210/16/14Terminal block cover
1522014030656010/16/14Terminal assembly
1532014030656410/16/14Standpipe assembly
1542014030656710/16/14Tandem rotor servo motor
1552014030657110/16/14Pole separator insert for electric machine stator
1562014030671410/16/14Transient voltage suppression protection circuit including built in testing
1572014030736010/16/14Immersion cooled capacitor for power electronics convertor
1582014030749010/16/14Overvoltage protection unit with ac input current sensors
1592014030817110/16/14Ozone converter with replaceable core
1602014030907710/16/14Control of shifting transmission for constant and variable frequency systems
1612014030981810/16/14Ram air turbine autodeployment logic
1622014029882310/09/14Contamination free reverse flow fitting
1632014029919910/09/14Reconfigurable valve
1642014029929610/09/14Galley cooling
1652014029980810/09/14Ball shaft for a liquid coolant valve
1662014030024010/09/14Electric machine rotor
1672014030029710/09/14Multiplexed motor controller
1682014030030310/09/14Systems and methods for arc detecting and extinguishing in motors
1692014030030710/09/14Detecting faults in motors and drives
1702014030042710/09/14Lookup table assisted pulse width modulation
1712014030044010/09/14Inductor gap spacer
1722014030168110/09/14Thrust plate including cooling slots
1732014030183010/09/14Cabin air compressor diffuser vane drive ring
1742014030381210/09/14Backup control system
1752014029026610/02/14Fuel and actuation system for gas turbine engine
1762014029061010/02/14Diesel fuel stabilization for enhanced combustion
1772014029237010/02/14Synchronous input signal capture system
1782014029240110/02/14Voltage fed feed forward active emi filter
1792014029354010/02/14Heat exchanger for aircraft application
1802014029460410/02/14Hydraulic pump start system and method
1812014028352109/25/14Inner housing assembly including retention slots
1822014028403809/25/14Heat exchanger design and fabrication
1832014028505309/25/14Flux controlled pm electric machine rotor
1842014028594009/25/14Master-slave digital circuit breakers
1852014026030109/18/14Engine manifold drain system
1862014026095809/18/14Piston seal and reducing frictional forces of a piston seal
1872014026569309/18/14Integrated starter generator
1882014026574409/18/14Generator architecture with pmg exciter and main field rotating power converter
1892014026574709/18/14Epgs architecture with multi-channel synchronous generator and common field regulated exciter
1902014026607609/18/14Epgs architecture with multi-channel synchronous generator and common unregulated pmg exciter
1912014026607809/18/14Generator architecture with main field rotating power converter
1922014026843109/18/14Rotating diode assembly including overvoltage protection circuit
1932014026857209/18/14Advanced cooling for power module switches
1942014026894809/18/14Electromagnetic interference (emi) reduction in interleaved power converter
1952014026896709/18/14Electromagnetic interference (emi) reduction in multi-level power converter
1962014026977509/18/14Method and multiplexed time aligned analog input sampling
1972014027060309/18/14Bearing sleeve
1982014027060409/18/14Bearing sleeve
1992014027060509/18/14Bearing sleeve
2002014027442009/18/14Spline lubrication system
2012014025091009/11/14Thermal stress reduction in aircraft motor controllers
2022014025091409/11/14Starter motor shared lubrication system
2032014025146109/11/14Check valve having petals with lift generating elements
2042014025146609/11/14Pneumatic port shield
2052014025300509/11/14Thermal stress reduction in aircraft motor controllers
2062014024577509/04/14Mixer and air pack for use in aircraft air supply system
2072014024695709/04/14Connector and spring assembly for a generator
2082014023977808/28/14Rotating rectifier assembly and method
2092014023986408/28/14Variable link sensorless brushless direct current motor controller for space and hardened applications
2102014024102008/28/14Rotating rectifier assembly and method
2112014024489308/28/14Configuration data based diagnostic data capture
2122014024505708/28/14Multi-processor synchronization using time base counters
2132014024528508/28/14Version control for software configurable aircraft systems
2142014023043908/21/14Auxiliary power unit generator
2152014023105908/21/14Heat exchanger
2162014023232408/21/14Battery charging system
2172014022559908/14/14Transformer based sensor arrangement
2182014022638308/14/14Coaxial rotating rectifier package assembly for generator
2192014021624508/07/14High gain servo valve
2202014021782108/07/14Matrix-based power distribution architecture
2212014021806508/07/14Detecting early failures in printed wiring boards
2222014020943807/31/14Electrical system lock out switch
2232014021016707/31/14Air cycle machine with seal shaft
2242014020212107/24/14Conical light fod momentum particle separator protector
2252014020256207/24/14Check valve with self-trapping insert
2262014020266307/24/14Sub freezing load heat exchanger bypass
2272014020363907/24/14Reconfigurable matrix-based power distribution architecture
2282014019646907/17/14Low pressure compressor bleed exit for an aircraft pressurization system
2292014019686907/17/14Plate heat exchanger with tension ties
2302014019687007/17/14Plate heat exchanger
2312014019916707/17/14Compressor housing for an air cycle machine
2322014019993107/17/14Dual action check valve
2332014019159707/10/14Enhanced cooling of enclosed air cooled high power motors
2342014019160007/10/14Rotor gear mounting assembly for a generator and method
2352014019160607/10/14Multi-channel wound-field synchronous machine
2362014019325307/10/14Propeller blade with relatively movable counterweight
2372014018616107/03/14Seal plate
2382014017593606/26/14Phase separator insulator for electric machine stator
2392014017593706/26/14Phase separators for electrical machines
2402014017817306/26/14Ejector assembly
2412014016559006/19/14Turbine hub retainer
2422014016583606/19/14Air separation module manifold flow structure and system
2432014016681206/19/14Condenser ice removal for environmental control system
2442014016882506/19/14Hardware-based, redundant overvoltage protection
2452014016994406/19/14Debris filter for motor cooling inlet on ram air fan
2462014016996106/19/14Propeller rotor balancing system
2472014016997106/19/14Additively manufactured impeller
2482014015984306/12/14Immersion cooled inductor apparatus
2492014015091706/05/14Fluid duct with improved connecting bead



ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009



###

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 Hamilton Sundstrand Corporation 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 Hamilton Sundstrand Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###

     SHARE