Inventor
SONG YUBIN
CN3 patents
⚠️ This page may combine multiple inventors who share the name “SONG YUBIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENGDU BOE OPTOELECT TECH CO
2 patentsUS12268056B2Apr 1, 2025
Display panel with pixel definition layer having depression structure and display device including the display panel
CHENGDU BOE OPTOELECT TECH CO0 citations55
US11515373B2Nov 29, 2022
OLED substrate, photo mask, and method of manufacturing OLED substrate
CHENGDU BOE OPTOELECT TECH CO0 citations43