Inventor
QIN TENGZHI
CN7 patents
⚠️ This page may combine multiple inventors who share the name “QIN TENGZHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HE YUBAO
5 patentsUSD696801SDec 31, 2013
Lighting appliance
HE YUBAO25 citations90
USD696439SDec 24, 2013
Lighting appliance
HE YUBAO21 citations90
USD697646SJan 14, 2014
Lighting appliance
HE YUBAO16 citations81
USD696440SDec 24, 2013
Lighting appliance
HE YUBAO9 citations81
USD696438SDec 24, 2013
Lighting appliance
HE YUBAO6 citations81