Campbell, California
United States
24
2011-01-13
The entities that hold a legal rights for patent applications filed by inventor Chen Wei:
Wei Chen from Campbell, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and circuit for short-circuit and over-current protection in a discharge lamp system
#2 | 2007-12-13Methods and protection schemes for driving discharge lamps in large panel applications
#3 | 2007-12-06System and method for open lamp protection
#4 | 2007-10-25Method and circuit for short-circuit and over-current protection in a discharge lamp system
#5 | 2007-10-11Inverter for driving backlight devices in a large LCD panel
#6 | 2007-09-13Class D audio amplifier with PWM and feedback
#7 | 2007-06-21Method and system for open lamp protection
#8 | 2007-05-10Lamp voltage feedback system and method for open lamp protection and shorted lamp protection
#9 | 2007-04-19DA/AC convert for driving cold cathode fluorescent lamp
#10 | 2007-04-19Matrix inverter for driving multiple discharge lamps
#11 | 2007-03-01Hybrid control for discharge lamps
#12 | 2007-02-01Isolated gate driver circuit for power switching devices
#13 | 2007-01-11Current balancing techniques for fluorescent lamps
#14 | 2007-01-11Equalizing discharge lamp currents in circuits
#15 | 2007-01-11Current balancing technique with magnetic integration for fluorescent lamps
#16 | 2006-09-07Audio amplifier with high power and high efficiency
#17 | 2006-09-07Method and apparatus for single-ended conversion of DC to AC power for driving discharge lamps
#18 | 2006-07-20Method and apparatus for DC to AC power conversion for driving discharge lamps
#19 | 2006-05-25Low noise audio amplifier
#20 | 2006-04-20Method for high efficiency audio amplifier
#21 | 2006-04-13Methods and protection schemes for driving discharge lamps in large panel applications
#22 | 2006-02-23Minimizing bond wire power losses in integrated circuit full bridge CCFL drivers
#23 | 2006-02-16Method and apparatus for driving discharge lamps in a floating configuration
#24 | 2005-11-24Method and apparatus for single-ended conversion of DC to AC power for driving discharge lamps
3503776 ⎘