Inventor
WU HAI-MING
US4 patents
⚠️ This page may combine multiple inventors who share the name “WU HAI-MING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIGHTWAVES 2020 INC
3 patentsUS6834137B2Dec 21, 2004
Cholesteric liquid crystal cell devices and systems
LIGHTWAVES 2020 INC5 citations60
US6801183B2Oct 5, 2004
Temperature compensation for liquid crystal cell optical devices
LIGHTWAVES 2020 INC3 citations60
US7035501B2Apr 25, 2006
Cholesteric liquid crystal cell devices and systems
LIGHTWAVES 2020 INC1 citations49