Inventor

WANG TSANG-CHI

TW5 patents

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

CM VISUAL TECH CORPORATION

2 patents

US12372705B2Jul 29, 2025

Light guide plate with asymmetrical optical microstructures

CM VISUAL TECH CORPORATION0 citations48

US12339441B2Jun 24, 2025

Optical film

CM VISUAL TECH CORPORATION0 citations45

QISDA CORP

2 patents

US7443595B2Oct 28, 2008

Optical system for projector and imaging method thereof

QISDA CORP0 citations43

US7585079B2Sep 8, 2009

Optical imaging method and projector utilizing the same

QISDA CORP0 citations33

WANG TSANG-CHI

1 patent

US8724053B2May 13, 2014

Liquid crystal display having particular optical film on the display panel

WANG TSANG-CHI0 citations41