Patents/Inventors

Liyun Zheng

Troy, MIUS4 patents

5 Patents

US124977192025
Multi-member Knitting Needles and Methods for Making the Same
Westing Bridge LLC
0 cites
US121398292024
Swivel Connector Assembly
Westing Bridge LLC
0 cites
US119141782024
Lighting Devices for Automatically Switching Between a Visible Light Source and an Infrared Light Source
ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.
0 cites
US118605162024
Surveillance Device
ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.
0 cites
US118358472023
Surveillance Device
ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.
0 cites