Inventor
Qiao zi
CN5 patents
⚠️ This page may combine multiple inventors who share the name “Qiao zi”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENGDU BOE OPTOELECT TECH CO
4 patentsUS11367853B2Jun 21, 2022
OLED display panel, preparation method thereof and OLED display device
CHENGDU BOE OPTOELECT TECH CO2 citations71
US11864410B2Jan 2, 2024
OLED display panel, preparation method thereof and OLED display device
CHENGDU BOE OPTOELECT TECH CO0 citations61
US11387429B2Jul 12, 2022
Display substrate having a buffer structure, manufacturing method thereof and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations59
US10680204B2Jun 9, 2020
Encapsulation structure, substrate and display panel
CHENGDU BOE OPTOELECT TECH CO1 citations59