Patents/Inventors

Weiyu Zheng

ShenzhenCN17 patents

16 Patents

USD11245522026
Vacuum Cleaner
Shenzhen Chenbei Technology Co., Ltd.
0 cites
USD11168662026
Temperature and Humidity Sensor Unit
Shenzhen Chenbei Technology Co., Ltd.
0 cites
USD11104922026
Air Filter
SHENZHEN CHENBEI TECHNOLOGY CO., Ltd.
0 cites
USD11056622025
Vacuum Cleaner Motor Housing
Shenzhen Chenbei Technology Co., Ltd
0 cites
USD10853722025
Humidifier
Shenzhen Chenbei Technology Co., Ltd.
0 cites
USD10808292025
Humidifier
Shenzhen Chenbei Technology Co., Ltd
0 cites
USD10749792025
Tower Fan
0 cites
USD10690762025
Air Purifier
0 cites
USD10579232025
Tower Fan
0 cites
US121114372024
Method for Detecting Structural Abnormal Area of Coal and Rock Mass
CCTEG CHINESE INSTITUTE OF COAL SCIENCE
0 cites
USD10427742024
Air Purifier
0 cites
USD10388002024
Body Weight Scale
0 cites
USD10349382024
Humidifier
0 cites
USD10323822024
Food Thermometer
0 cites
USD10232712024
Air Purifier
0 cites
USD10122552024
Evaporative Humidifier
0 cites