Inventor
HE PANTING
CN4 patents
Patents
4 patentsUS11560615B2Jan 24, 2023
Mask and manufacturing method thereof, fine metal mask, mask device and use method thereof
CHENGDU BOE OPTOELECT TECH CO3 citations72
US10916591B2Feb 9, 2021
Pixel structure, display panel, display apparatus, and mask plate
CHENGDU BOE OPTOELECT TECH CO2 citations69
US12312669B2May 27, 2025
Mask plate assembly
CHENGDU BOE OPTOELECT TECH CO0 citations46
US10825870B2Nov 3, 2020
Pixel structure and display device
CHENGDU BOE OPTOELECT TECH CO0 citations38