Inventor

TRAN CHANH-DUY NGUYEN

US2 patents

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

TAM CHING YU JOHN

1 patent

US8793094B2Jul 29, 2014

Vibrator motor speed determination in a mobile communications device

TAM CHING YU JOHN61 citations93

APPLE INC

1 patent

US9755559B2Sep 5, 2017

Vibrator motor speed determination in a mobile communications device

APPLE INC0 citations48