Patents/Inventors

Chenchang Chen

BeijingCN1 patent

2 Patents

US124024562025
Display Substrate and Method for Manufacturing the Same, and Display Apparatus
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites
US122848552025
Miniature Light Emitting Diode Chip, Display Substrate and Method for Manufacturing the Display Substrate, Display Device
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites