Patents/Inventors

Huafeng Shan

JiaxingCN17 patents

19 Patents

US126075312026
Split-type Piezoelectric Sensor
Yangtze Delta Region Institute Of Tsinghua University, Zhejiang
0 cites
US124908342025
Foldable Electric Bed
Keeson Technology Corporation Limited
0 cites
USD10976182025
Electric Bed
Keeson Technology Corporation Limited
0 cites
US124087612025
Bed Body Structure
Keeson Technology Corporation Limited
0 cites
US123697202025
Bed Frame
Keeson Technology Corporation Limited
0 cites
US123599852025
Transduction Unit of Non-contact Human Sleep Physiological Parameter Detection Sensor
Yangtze Delta Region Institute Of Tsinghua University, Zhejiang
0 cites
USD10547352024
Adjustable Bed
Keeson Technology Corporation Limited
0 cites
USD10507852024
Bed Frame
Keeson Technology Corporation Limited
0 cites
USD10507862024
Bed Frame
Keeson Technology Corporation Limited
0 cites
USD10497302024
Bed Frame
Keeson Technology Corporation Limited
0 cites
US121147802024
Single-motor Electrically Powered Bed
Keeson Technology Corporation Limited
0 cites
USD10364872024
Display Screen with Transitional Graphical User Interface
Keeson Technology Corporation Limited
0 cites
US120164652024
Electric Adjustable Bed
Keeson Technology Corporation Limited
0 cites
USD10290362024
Computer Screen with Graphical User Interface
Keeson Technology Corporation Limited
0 cites
USD10078852023
Adjustable Bed
Keeson Technology Corporation Limited
0 cites
USD10001492023
Adjustable Bed
Keeson Technology Corporation Limited
0 cites
USD09951372023
Adjustable Bed with Audio Equipment
Keeson Technology Corporation Limited
0 cites
USD09957462023
Embedded Fan for Bed
Keeson Technology Corporation Limited
0 cites
USD09916942023
Storage Bed
Keeson Technology Corporation Limited
0 cites