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Inventor

LAI TING-CHENG

TW6 patents
⚠️ This page may combine multiple inventors who share the name “LAI TING-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GREATCHIP TECHNOLOGY CO LTD

3 patents
US7474064B2Jan 6, 2009

Lamp driving circuit for a discharge lamp and a control method thereof

GREATCHIP TECHNOLOGY CO LTD8 citations80
US7605544B2Oct 20, 2009

Current balancing circuit

GREATCHIP TECHNOLOGY CO LTD2 citations49
US7852188B2Dec 14, 2010

Transformer

GREATCHIP TECHNOLOGY CO LTD0 citations35

EMRIGHT TECH CO LTD

2 patents
US11693495B2Jul 4, 2023

Active stylus

EMRIGHT TECH CO LTD0 citations53
US11789570B2Oct 17, 2023

Active stylus

EMRIGHT TECH CO LTD0 citations43

VIEWSONIC INT CORPORATION

1 patent
USD1066342SMar 11, 2025

Stylus

VIEWSONIC INT CORPORATION4 citations66