Aurora, Ohio
United States
46
2019-06-20
The entities that hold a legal rights for patent applications filed by inventor Chen Timothy:
Timothy Chen from Aurora, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Driver circuit for providing constant voltage to an auxiliary circuit
#2 | 2018-10-25Driver circuit for providing constant voltage to an auxiliary circuit
#3 | 2016-12-01Driver circuit for providing constant voltage to an auxiliary circuit
#4 | 2016-12-01Lighting device including multiple diffusers for blending light
#5 | 2016-11-24Method for assembling an antenna element for a directional lighting fixture
#6 | 2016-08-04Light emitting diode (LED) driver having direct replacement capabilities
#7 | 2016-07-14LOW-COST DIMMING DRIVER CIRCUIT WITH IMPROVED POWER FACTOR
#8 | 2016-07-14Low-cost driver circuit with improved power factor
#9 | 2016-06-09Dynamic configuration for a wireless peripheral device
#10 | 2015-12-03MASTER-SLAVE CONTROL ARRANGEMENT FOR A LIGHTING FIXTURE
#11 | 2015-12-03Wireless light fixture
#12 | 2015-12-03Constant voltage and constant current driver circuit
#13 | 2015-12-03Dimming circuit for a phase-cut TRIAC dimmer
#14 | 2015-12-03System and method for simultaneous wireless control of multiple peripheral devices
#15 | 2015-12-03SYSTEM AND METHOD USING SINGLE ENTRY PASSKEY FOR PAIRING MULTIPLE PERIPHERAL DEVICES
#16 | 2015-12-03Low-cost self-oscillating driver circuit
#17 | 2015-12-03Radio frequency (RF) signal pathway for a lamp antenna
#18 | 2015-11-26Antenna element for a directional lighting fixture
#19 | 2014-11-13LED lamp with controlled distribution
#20 | 2014-11-06LED PAR LAMP IN A WIRELESS NETWORK ENVIRONMENT
#21 | 2014-10-23Filament LED lamp
#22 | 2014-10-23Omni-directional LED lamp
#23 | 2014-10-23Three-way OMNI-directional LED lamp driver circuit
#24 | 2014-04-15Highly integrated non-inductive LED driver
#25 | 2013-11-21Resonant damping circuit for triac dimmable
#26 | 2013-11-07Lamp heat sink
#27 | 2013-11-07Self-locking trim ring and channel for optic lens
#28 | 2013-07-25Multi-level adaptive control circuitry for deep phase-cut dimming compact fluorescent lamp
#29 | 2013-07-16Ultra-high efficiency ballast with end of lamp life protection
#30 | 2012-04-12Method to ensure ballast starting regardless of half cycle input
#31 | 2010-05-20LED driver with single inverter circuit with isolated multi-channel outputs
#32 | 2010-04-22Parallel transformer with output side electrical decoupling
#33 | 2010-04-22Low cost compact size single stage high power factor circuit for discharge lamps
#34 | 2009-08-13Combined ballast for fluorescent lamp and light emitting diode and method of driving same
#35 | 2009-05-07Method and system for eliminating DC bias on electrolytic capacitors and shutdown detecting circuit for current fed ballast
#36 | 2009-04-30Circuit with improved efficiency and crest factor for current fed bipolar junction transistor (BJT) based electronic ballast
#37 | 2008-02-05Single point sensing for end of lamp life, anti-arcing, and no-load protection for electronic ballast
#38 | 2008-01-01Switching control for inverter startup and shutdown
#39 | 2007-06-21Dimming ballast and method
#40 | 2006-07-06Method of controlling cathode voltage with low lamp's arc current
#41 | 2006-05-18Striation control for current fed electronic ballast
#42 | 2006-05-18Parallel lamps with instant program start electronic ballast
#43 | 2005-06-09Universal platform for phase dimming discharge lighting ballast and lamp
#44 | 2005-03-31Method and apparatus for a unidirectional switching, current limited cutoff circuit for an electronic ballast
#45 | 2005-03-24Method and apparatus for a voltage controlled start-up circuit for an electronic ballast
#46 | 2005-01-11Single stage HID electronic ballast
351323 ⎘