P
PatentIndex
Search
Landscape
Sign in
Inventor
CHOU CHENG-TAI
TW
2 patents
⚠️ This page may combine multiple inventors who share the name “CHOU CHENG-TAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIAO TSUNG-JEN
1 patent
US8154029B2
Apr 10, 2012
Planar light source device
LIAO TSUNG-JEN
6 citations
67
POLAR LIGHTS OPTO CO LTD
1 patent
US9033559B2
May 19, 2015
Assembling heat dissipating lighting device
POLAR LIGHTS OPTO CO LTD
0 citations
17