Inventor

KO WEN-CHENG

TW2 patents

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

(unassigned)

1 patent

US5632213AMay 27, 1997

Presser foot with workpiece guide for sewing machines

9 citations61

ASUSTEK COMP INC

1 patent

US7880094B2Feb 1, 2011

Differential signal layout printed circuit board

ASUSTEK COMP INC2 citations57