Inventor

CHENG YU-CHANG

TW2 patents

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

UNIV NAT TAIWAN

1 patent

US7181295B2Feb 20, 2007

Method and apparatus for PID controller with adjustable deadtime compensation

UNIV NAT TAIWAN15 citations78

CAL COMP ELECTRONICS & COMM CO

1 patent

US7577465B2Aug 18, 2009

Slidable bluetooth earphone structure

CAL COMP ELECTRONICS & COMM CO5 citations57