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Microsemi Corporation patents

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

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "M" | Microsemi Corporation-related inventors

Date Microsemi Corporation patents (updated weekly) - BOOKMARK this page
05/18/17Converter with hysteretic control
02/09/17High voltage relay systems and methods
02/09/17High voltage relay systems and methods
02/09/17Led luminaire driving circuit and method
07/14/16Led driving arrangement with reduced current spike
06/23/16Log-linear power detector
05/05/16Sic transient voltage suppressor
03/24/16Solid-state photodetector
12/24/15Chip-scale atomic gyroscope
11/19/15Apparatus and detection of off-hook phone in reverse power feeding architecture
10/29/15Inductive displacement sensor
10/22/15Load balancing reverse power supply
10/01/15Current sensing system and method
07/02/15Multiple output synchronous power converter
06/25/15Method and system for synchronizing base station and establishing location
06/04/15Systems and methods for a fully isolated encryption key filling port
04/30/15High efficiency pfc power converter
04/09/15Secure storage devices, authentication devices, and methods thereof
04/02/15Led luminaire driving circuit and method
03/12/15Radio wake-up system with multi-mode operation
03/12/15Multi-channel low power wake-up system
02/12/15Voltage regulator with switching and low dropout modes
12/18/14Power converter
10/30/14Voidlessly encapsulated semiconductor die package
10/09/14Millimeter wave energy sensing wand and method
08/07/14Hysteretic current mode control converter with low, medium and high current thresholds
07/10/14Universal asymmetry compensation for packet timing protocols
06/12/14Method of maintaining an output voltage of a power converter
06/12/14Integrated start-up bias boost for dynamic error vector magnitude enhancement
03/06/14Low loss sic mosfet
01/23/14Solid-state photodetector with variable spectral response
11/28/13Monolithically integrated sic mosfet and schottky barrier diode
11/21/13Integrated technique for enhanced power amplifier forward power detection
11/21/13Integrated start-up bias boost for dynamic error vector magnitude enhancement
11/14/13Power over ethernet for bi-directional ethernet over single pair
11/07/13Square law extension technique for high speed radio detection
10/03/13Low loss sic mosfet
07/18/13Pseudo self aligned radhard mosfet and process of manufacture
05/30/13Pulse transformer driver
05/23/13Apparatus and assessing volumetric moisture content and controlling an irrigator
05/02/13High efficiency led driving odd number of led strings
05/02/13Converter with hysteretic control
04/25/13Method and led string short circuit detection and protection
03/21/13Emi suppression with shielded common mode choke
01/24/13Millimeter wave energy sensing wand and method
01/24/13Less expensive high power plastic surface mount package
12/27/12High voltage high package pressure semiconductor package
12/27/12Difference amplifier arrangement with transconductance amplifier based current compensation
12/06/12Led driver arrangement with multiple current mirrors
11/29/12Photo-voltaic safety de-energizing device
11/15/12Millimeter wave imaging method and system to detect concealed objects
11/08/12High efficiency led driving method
09/27/12Brightness control for led lighting
07/12/12Feedback of output voltage error via current sense winding
06/14/12System and overlaying computer generated highlights in a display of millimeter wave imagery
06/07/12Hysteretic voltage converter with offset voltage correction
04/26/12Synchronous regulation for led string driver
04/26/12Phase-cut dimming circuit
02/23/12Bridgeless coupled inductor boost power factor rectifiers
02/09/12Single inductor power converter system and methods
02/09/12Gate driver power and control signal transmission circuits and methods
02/09/12Auto-optimization circuits and methods for cyclical electronic systems
02/02/12Flyback with switching frequency responsive to load and input voltage
01/26/12Led string driver with non-dissipative reactance balancer
01/19/12Led string driver arrangement with non-dissipative current balancer
Patent Packs
01/12/12Architecture for coexistence of multiple band radios
12/15/11Lips backlight control architecture with low cost dead time transfer
10/13/11Sampling external voltage which may exceed integrated circuit maximum voltage rating
10/06/11Mechanical isolation and thermal conductivity for an electro-magnetic device
08/04/11Dimming input suitable for multiple dimming signal types
07/28/11Balancing transformers for multi-lamp operation
06/23/11Converter with crossover frequency responsive to switching frequency
06/16/11Non-dissipative start up circuit
05/19/11Rf package
05/19/11Multi-layer thick-film rf package
04/07/11Distributed architecture voltage controlled backlight driver
03/17/11Circuit and temperature and process independent transimpedance amplifier arrangement
03/03/11Silicon carbide dual-mesa static induction transistor
02/17/11Schottky barrier diode (sbd) and its off-shoot merged pn/schottky diode or junction barrier schottky (jbs) diode
01/13/11Low voltage drop closed loop unidirectional electronic valve
Patent Packs
12/30/10Integrated backlight control system
11/04/10Battery charging and discharging by using a bi-directional transistor
09/30/10Coaxial-to-microstrip transitions
09/23/10Method and modifying right half-plane zero in a cascaded dc-dc buck-boost converter
07/15/10Four quadrant mosfet based switch
05/20/10Method and driving ccfl at low burst duty cycle rates
04/15/10Full-bridge and half-bridge compatible driver timing schedule for direct drive backlight system
11/26/09Ccfl controller with multi-function terminal
11/05/09Striking and open lamp regulation for ccfl controller
10/29/09Balancing transformers for multi-lamp operation
10/22/09Rf power transistor package
08/27/09Battery charging and discharging by using a bi-directional transistor
08/20/09Split phase inverters for ccfl backlight system
08/20/09Linearly regulated battery charger
08/06/09Single led string lighting
08/06/09Arrangement suitable for driving floating ccfl based backlight
08/06/09Direct coupled balancer drive for floating lamp structure
08/06/09Balancing arrangement with reduced amount of balancing transformers
07/23/09Low voltage drop unidirectional electronic valve
07/16/09Fine tuned multiple output converter
06/25/09Boost converter with adaptive coil peak current
06/18/09Using a triangular waveform to synchronize the operation of an electronic circuit
04/09/09Method and apparatus to control display brightness with ambient light correction
03/19/09Edge termination for high voltage semiconductor device

ARCHIVE: New 2017 2016 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. is not affiliated or associated with Microsemi 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 Microsemi Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by