Inventor

YANG C S

TW5 patents

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

(unassigned)

1 patent

US5504961AApr 9, 1996

Electric toothbrush with drive release

92 citations93

YANG C S

1 patent

USD361433SAug 22, 1995

Electric toothbrush

YANG C S82 citations91

KOU TONY

1 patent

USD363605SOct 31, 1995

Combined electric toothbrush set and stand

KOU TONY90 citations90

WALSIN ADVANCED ELECTRONICS

1 patent

US6521485B2Feb 18, 2003

Method for manufacturing wafer level chip size package

WALSIN ADVANCED ELECTRONICS50 citations87

KAO TONY

1 patent

US5231978AAug 3, 1993

Non-powered, portable apparatus for cleaning the mouth

KAO TONY18 citations65