Inventor
ZHOU ZHENLI
CN20 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU ZHENLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENGDU BOE OPTOELECT TECH CO
14 patentsUS12324306B2Jun 3, 2025
Display substrate, fabrication method thereof and display panel
CHENGDU BOE OPTOELECT TECH CO0 citations52
US11985849B2May 14, 2024
Polarizer and manufacturing method thereof, display panel, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US11871632B2Jan 9, 2024
Array substrate and manufacturing method thereof, display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US11084127B2Aug 10, 2021
Laser lift off method and laser lift off system
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12578082B2Mar 17, 2026
Light-emitting substrate, light-emitting apparatus and lighting apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12567368B2Mar 3, 2026
Display device having a multiplexing curcuit driven by selection signal groups and driving method thereof
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12289923B2Apr 29, 2025
Display panels and electronic devices
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12250864B2Mar 11, 2025
Display substrate and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations51
US11158689B2Oct 26, 2021
Electroluminescent display panel, manufacturing method thereof and display device
CHENGDU BOE OPTOELECT TECH CO0 citations51
US10802188B2Oct 13, 2020
Polarizer, display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations51
US12575275B2Mar 10, 2026
Display substrate and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations50
US12557385B2Feb 17, 2026
Display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations50
US12542079B2Feb 3, 2026
Display motherboard, test method therefor, display substrate and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations50
US10985113B2Apr 20, 2021
Display substrate, display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations47
BOE TECHNOLOGY GROUP CO LTD
6 patentsUS10406799B1Sep 10, 2019
Film separation apparatus and film separation method
BOE TECHNOLOGY GROUP CO LTD3 citations73
US11108012B2Aug 31, 2021
Display panel, display apparatus, method of detecting crack in sealant layer of display panel, and method of fabricating display panel
BOE TECHNOLOGY GROUP CO LTD1 citations62
US11101452B2Aug 24, 2021
Packaging device and display panel packaging method
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11248290B2Feb 15, 2022
Mask, film forming method using the same, and film forming apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations49
US10680211B2Jun 9, 2020
Motherboard substrate, motherboard panel, display panel, manufacturing method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations41
US10510982B2Dec 17, 2019
Display substrate, method for fabricating the same, and display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations41