Patents/Inventors

Tiefeng Wu

NingdeCN2 patents

3 Patents

US119869062024
Die-cutting Device
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
0 cites
US119125202024
Rewinding Apparatus and Rewinding Method
Contemporary Amperex Technology Co., Limited
0 cites
US118484362023
Method and Apparatus of Forming Electrode Plate
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
0 cites