Inventor

CHEUNG CHI HANG

HK3 patents

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

CHEUNG CHI HANG

1 patent

US8081216B2Dec 20, 2011

Lighting control system and method

CHEUNG CHI HANG16 citations76

VANTAGE TECH LIMITED

1 patent

US10357801B2Jul 23, 2019

System and a method of manufacturing a release sheet for use in replicative embossing

VANTAGE TECH LIMITED0 citations33

WAN SHAN MEI

1 patent

US8093788B2Jan 10, 2012

Light emitting device package for temeperature detection

WAN SHAN MEI0 citations31