Inventor

CHENG YU-CHIEH

TW4 patents

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

ALTUS TECHNOLOGY INC

1 patent

US7502183B2Mar 10, 2009

Lens module and camera module using the same

ALTUS TECHNOLOGY INC14 citations79

CHIUN MAI COMM SYSTEMS INC

1 patent

US9270317B2Feb 23, 2016

Chip card ejecting mechanism

CHIUN MAI COMM SYSTEMS INC6 citations69

HONGFUJIN PREC ELECTRONICS TIANJIN CO LTD

1 patent

US10417080B2Sep 17, 2019

Remote client screen shots monitoring system and method

HONGFUJIN PREC ELECTRONICS TIANJIN CO LTD0 citations46

ASUSTEK COMP INC

1 patent

US12259548B2Mar 25, 2025

Light guide device and display apparatus using the same

ASUSTEK COMP INC0 citations44