Inventor
NIE HAN
CN4 patents
⚠️ This page may combine multiple inventors who share the name “NIE HAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENGDU BOE OPTOELECT TECH CO
3 patentsUS11956995B2Apr 9, 2024
OLED display panel and OLED display device including edge curved-surface display area
CHENGDU BOE OPTOELECT TECH CO0 citations46
US11610944B2Mar 21, 2023
Pixel unit, method of manufacturing the pixel unit, display panel and display device comprising plurality of sub pixels with different cathode layer thickness
CHENGDU BOE OPTOELECT TECH CO0 citations46
US11501709B2Nov 15, 2022
Display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations46