P

Inventor

LEE YONG-LONG

TW12 patents
⚠️ This page may combine multiple inventors who share the name “LEE YONG-LONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AMPOWER TECHNOLOGY CO LTD

3 patents
US8344653B2Jan 1, 2013

Light emitting diode backlight driving system

AMPOWER TECHNOLOGY CO LTD8 citations80
US9035561B2May 19, 2015

LED driving system and method

AMPOWER TECHNOLOGY CO LTD2 citations61
US7986110B2Jul 26, 2011

Light source driving device

AMPOWER TECHNOLOGY CO LTD0 citations32

IND TECH RES INST

2 patents
US6621778B1Sep 16, 2003

Automatic calibration of the output power of a pickup head for an optical information recording apparatus

IND TECH RES INST13 citations77
US7266076B2Sep 4, 2007

Automatic detecting device for land pre-pits signals

IND TECH RES INST0 citations31

LITE ON ELECTRONICS GUANGZHOU

2 patents
US10498054B1Dec 3, 2019

Jumper and power distribution device

LITE ON ELECTRONICS GUANGZHOU0 citations40
US10097177B2Oct 9, 2018

Switch device, control method of the same, and control method of transfer switch system using the same

LITE ON ELECTRONICS GUANGZHOU0 citations39

CHENG CHIN-PO

2 patents
US8436540B2May 7, 2013

Multi-lamp driving system

CHENG CHIN-PO0 citations32
US8310164B2Nov 13, 2012

Multi-lamp driving system

CHENG CHIN-PO0 citations32

LITE ON TECH CORP

1 patent
US10063022B2Aug 28, 2018

Powder distribution unit

LITE ON TECH CORP1 citations48

CHEN CHIEN-HUNG

1 patent
US8072159B2Dec 6, 2011

Multi-lamp driving circuit

CHEN CHIEN-HUNG0 citations39

LEE YONG-LONG

1 patent
US8093824B2Jan 10, 2012

Backlight driving system

LEE YONG-LONG0 citations30