Inventor

CHEONG JIIN CHEANG

MY4 patents

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

AVAGO TECHNOLOGIES GENERAL IP

2 patents

US7429744B2Sep 30, 2008

Reduced cost and complexity media recognition system with specular intensity light detector

AVAGO TECHNOLOGIES GENERAL IP5 citations70

US7525085B2Apr 28, 2009

Multi-axis optical encoders

AVAGO TECHNOLOGIES GENERAL IP6 citations58

AVAGO TECHNOLOGIES IMAGING IP

1 patent

US7214955B2May 8, 2007

Media recognition using a single light detector

AVAGO TECHNOLOGIES IMAGING IP3 citations57

AVAGO TECH ECBU IP SG PTE LTD

1 patent

US7845556B2Dec 7, 2010

Optical encoder with contamination detection

AVAGO TECH ECBU IP SG PTE LTD0 citations49