Inventor
ZENG LIQING
CN6 patents
⚠️ This page may combine multiple inventors who share the name “ZENG LIQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WU XIAOGUANG
5 patentsUS8566404B2Oct 22, 2013
Instant messaging system and method
WU XIAOGUANG6 citations82
US8560939B2Oct 15, 2013
Instant messaging system and method
WU XIAOGUANG8 citations82
US8412785B2Apr 2, 2013
Instant messaging system and method
WU XIAOGUANG8 citations82
US8190182B2May 29, 2012
Instant messaging system and method
WU XIAOGUANG6 citations82
US8190181B2May 29, 2012
Instant messaging system and method
WU XIAOGUANG6 citations82