Patents/Inventors

Yanyu Liu

NingdeCN3 patents

4 Patents

US123682092025
End Cover Assembly, Battery Cell, Battery and Electric Device
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
0 cites
US122553412025
End Cap Assembly, Battery Cell, Battery, Battery Cell Manufacturing Equipment and Method
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
0 cites
USD10657332025
Rust Removal Robot
Beijing Timeriver Technology Co., Ltd.
0 cites
US121550842024
Battery Cell, Cover Assembly, Battery, Electricity-consuming Apparatus, Method and Device of Manufacturing Battery Cell
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
0 cites