Inventor
CHENG EDDIE
TW20 patents
⚠️ This page may combine multiple inventors who share the name “CHENG EDDIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZIPPY TECH CORP
16 patentsUS6949890B2Sep 27, 2005
LCD back light panel lamp connecting structure
ZIPPY TECH CORP24 citations92
US6943785B2Sep 13, 2005
Piezoelectric transformation driving apparatus
ZIPPY TECH CORP24 citations92
US6867955B2Mar 15, 2005
ARC discharge protection apparatus
ZIPPY TECH CORP21 citations92
US7122939B2Oct 17, 2006
Piezoelectric power supply
ZIPPY TECH CORP14 citations84
US7023142B2Apr 4, 2006
Light modulation method and apparatus for cold cathode fluorescent lamps
ZIPPY TECH CORP12 citations84
US6940234B2Sep 6, 2005
Electric arc discharge protection device
ZIPPY TECH CORP12 citations84
US6914365B1Jul 5, 2005
Piezoelectric transformation driving apparatus
ZIPPY TECH CORP17 citations84
US7055985B2Jun 6, 2006
Light source assembly of a backlight module
ZIPPY TECH CORP10 citations74
US6839253B2Jan 4, 2005
Multi-period cycle-alternative switching mode power supply control device
ZIPPY TECH CORP9 citations68
US7479745B2Jan 20, 2009
LCD back light panel lamp connecting structure
ZIPPY TECH CORP2 citations63
US7436133B2Oct 14, 2008
LCD back light panel lamp connecting structure
ZIPPY TECH CORP2 citations63
US6969956B1Nov 29, 2005
Current control apparatus for fluorescent lamps
ZIPPY TECH CORP4 citations63
US6798151B1Sep 28, 2004
Current and charge leakage balancing device for display panel
ZIPPY TECH CORP6 citations63
US7067957B2Jun 27, 2006
Ceramic transformer level driving circuit
ZIPPY TECH CORP2 citations62
US6958582B2Oct 25, 2005
Lamp current control circuit
ZIPPY TECH CORP2 citations62
US7279822B2Oct 9, 2007
Transformer level driving circuit
ZIPPY TECH CORP0 citations52