Inventor
ZHAO PAN
CN37 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO PAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENGDU BOE OPTOELECT TECH CO
34 patentsUS11956988B2Apr 9, 2024
Display substrate and method for manufacturing same, and display device
CHENGDU BOE OPTOELECT TECH CO2 citations73
US11678524B2Jun 13, 2023
Display substrate and method for manufacturing the same, and display device
CHENGDU BOE OPTOELECT TECH CO2 citations73
US11495772B2Nov 8, 2022
Display substrate and method for manufacturing same, and display device
CHENGDU BOE OPTOELECT TECH CO4 citations73
US12025870B2Jul 2, 2024
Display apparatus and method of fabricating display apparatus
CHENGDU BOE OPTOELECT TECH CO2 citations72
US12541125B2Feb 3, 2026
Display apparatus and method of fabricating display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12414446B2Sep 9, 2025
Display substrate and method for manufacturing same, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12376452B2Jul 29, 2025
Display module stack structure and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12364147B2Jul 15, 2025
Display substrate and method for manufacturing the same, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12266663B2Apr 1, 2025
Display panel having a bonding region
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12041733B2Jul 16, 2024
Flexible display panel support and flexible display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US11588128B2Feb 21, 2023
Electrode exhaust structure, electrode, display panel and manufacturing method therefor, and display apparatus
CHENGDU BOE OPTOELECT TECH CO1 citations62
US11367758B2Jun 21, 2022
Display substrate and method for manufacturing the same, display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US11171303B2Nov 9, 2021
Display panel and method for fabricating the same
CHENGDU BOE OPTOELECT TECH CO0 citations62
US10971564B2Apr 6, 2021
Display panel, manufacturing method thereof, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12422718B2Sep 23, 2025
Driver IC and display device
CHENGDU BOE OPTOELECT TECH CO0 citations59
US12579935B2Mar 17, 2026
Pixel circuit having a node control sub-circuit, driving method therefor, display substrate, and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12550271B2Feb 10, 2026
Foldable display screen assembly
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12444365B2Oct 14, 2025
Display substrate and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12324306B2Jun 3, 2025
Display substrate, fabrication method thereof and display panel
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12185621B2Dec 31, 2024
Display panel, method for manufacturing the same and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US11723257B2Aug 8, 2023
Organic light emitting diode display substrate, manufacturing method therefor, and organic light emitting diode display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US11575108B2Feb 7, 2023
Display panel, preparation method thereof, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US11569332B2Jan 31, 2023
Display substrate and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12592199B2Mar 31, 2026
Driving circuit, driving method, pixel circuit, display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12488736B2Dec 2, 2025
Display substrate, manufacturing method thereof and display apparatus with shared shift register units
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12471376B2Nov 11, 2025
Array substrate and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12354558B2Jul 8, 2025
Driving circuit, driving method, driving module and display device
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12340753B2Jun 24, 2025
Driving circuit, driving method, driving module and display device
CHENGDU BOE OPTOELECT TECH CO0 citations51
US11924982B2Mar 5, 2024
Curved display apparatus and method of fabricating curved display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations51
US11793022B2Oct 17, 2023
Organic light-emitting display panel with isolation part
CHENGDU BOE OPTOELECT TECH CO0 citations51
US11158689B2Oct 26, 2021
Electroluminescent display panel, manufacturing method thereof and display device
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12238979B2Feb 25, 2025
Display substrate and display panel
CHENGDU BOE OPTOELECT TECH CO0 citations50
US11822742B2Nov 21, 2023
Touch display device
CHENGDU BOE OPTOELECT TECH CO0 citations50
US10636865B1Apr 28, 2020
Display substrate, method of manufacturing the same, display panel, and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations42