Inventor

LAI SHENG-YEH

TW7 patents

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

LAI SHENG-YEH

3 patents

US8659550B2Feb 25, 2014

Computer input apparatus having a fault detection circuit for detecting current flowing through a light source

LAI SHENG-YEH0 citations46

US8519959B2Aug 27, 2013

Computer input apparatus having a calibration circuit and a fault detection circuit for regulating current to a light source

LAI SHENG-YEH0 citations46

US8212775B2Jul 3, 2012

Computer input apparatus having a calibration circuit for regulating current to the light source

LAI SHENG-YEH1 citations46

SILICON INTEGRATED SYS CORP

1 patent

US6750703B1Jun 15, 2004

DC offset canceling circuit applied in a variable gain amplifier

SILICON INTEGRATED SYS CORP14 citations81

PIXART IMAGING INC

1 patent

US7633486B2Dec 15, 2009

Computer input apparatus

PIXART IMAGING INC16 citations80

SILICON INTEGRATED SYSTEM CORP

1 patent

US6624775B1Sep 23, 2003

Current output circuit for use in digital-to-analog converter

SILICON INTEGRATED SYSTEM CORP4 citations60

CHIP GOAL ELECTRONICS CORP

1 patent

US7573012B1Aug 11, 2009

Photo driver circuit with power saving function and method thereof

CHIP GOAL ELECTRONICS CORP4 citations54