Inventor
CHANG KANGLE
CN12 patents
⚠️ This page may combine multiple inventors who share the name “CHANG KANGLE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING BOE OPTOELECTRONICS TECH CO LTD
8 patentsUS11380129B2Jul 5, 2022
Texture recognition device and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD6 citations84
US12106600B2Oct 1, 2024
Texture recognition device and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD2 citations71
US11663800B2May 30, 2023
Texture recognition device and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD3 citations71
US12536831B2Jan 27, 2026
Texture recognition device and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations61
US11409152B2Aug 9, 2022
Anti-peeping module and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD1 citations61
US12032238B2Jul 9, 2024
Optical adjusting film, backlight module and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations51
US11880058B2Jan 23, 2024
Side-type backlight module and liquid crystal display apparatus
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations50
US11334742B2May 17, 2022
Fingerprint identification method and apparatus, electronic device, and computer-readable storage medium
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations50
BOE MLED TECHNOLOGY CO LTD
4 patentsUS11960167B2Apr 16, 2024
Backplane and method for manufacturing the same, and display device
BOE MLED TECHNOLOGY CO LTD2 citations71
US12074250B2Aug 27, 2024
Display substrate and method of manufacturing the same, and display device
BOE MLED TECHNOLOGY CO LTD0 citations62
US12313933B2May 27, 2025
Backplane and method for manufacturing the same, and display device
BOE MLED TECHNOLOGY CO LTD0 citations60
US12593538B2Mar 31, 2026
Light emitting substrate and preparation method therefor, and display device
BOE MLED TECHNOLOGY CO LTD0 citations59