Inventor
LI ZHENZHEN
CN30 patents
⚠️ This page may combine multiple inventors who share the name “LI ZHENZHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOE TECHNOLOGY GROUP CO LTD
26 patentsUS11562680B2Jan 24, 2023
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD12 citations94
US11315469B2Apr 26, 2022
Display substrate, method for driving the same, display device, and high-precision metal mask
BOE TECHNOLOGY GROUP CO LTD13 citations94
US11238816B2Feb 1, 2022
Method of driving pixel arrangement structure by deriving actual data signal based on theoretical data signal, driving chip display apparatus, and computer-program product thereof
BOE TECHNOLOGY GROUP CO LTD17 citations94
US11233096B2Jan 25, 2022
Pixel arrangement structure and driving method thereof, display substrate and display device
BOE TECHNOLOGY GROUP CO LTD25 citations94
US10854684B2Dec 1, 2020
Pixel arrangement structure and driving method thereof, display substrate and display device
BOE TECHNOLOGY GROUP CO LTD36 citations94
US11538392B2Dec 27, 2022
Display substrate, method for driving the same, display device, and fine metal mask
BOE TECHNOLOGY GROUP CO LTD10 citations86
US12451044B2Oct 21, 2025
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD1 citations75
US12288500B2Apr 29, 2025
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD1 citations75
US12165561B2Dec 10, 2024
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD2 citations73
US11776452B2Oct 3, 2023
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD1 citations73
US11587492B2Feb 21, 2023
Full-panel display for display apparatus
BOE TECHNOLOGY GROUP CO LTD2 citations73
US11120727B2Sep 14, 2021
Image processing method and device, and display device
BOE TECHNOLOGY GROUP CO LTD2 citations73
US10950170B2Mar 16, 2021
Display panel, driving method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD5 citations73
US10720088B1Jul 21, 2020
Image display total current prediction method, display device and storage medium
BOE TECHNOLOGY GROUP CO LTD4 citations73
US12593588B2Mar 31, 2026
Display substrate
BOE TECHNOLOGY GROUP CO LTD0 citations62
US12058910B2Aug 6, 2024
Pixel arrangement structure and driving method thereof, display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US12033559B2Jul 9, 2024
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US12020624B2Jun 25, 2024
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11900853B2Feb 13, 2024
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11723252B2Aug 8, 2023
Organic light-emitting display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11545099B2Jan 3, 2023
Display apparatus having driving circuit for deriving actual data signal based on theoretical data signal
BOE TECHNOLOGY GROUP CO LTD0 citations62
US10861388B2Dec 8, 2020
Display panel and driving method thereof, display device
BOE TECHNOLOGY GROUP CO LTD1 citations62
US11348507B2May 31, 2022
Method and apparatus for identifying current
BOE TECHNOLOGY GROUP CO LTD0 citations52
US11295701B2Apr 5, 2022
Pixel rendering method, image rendering method, rendering apparatus, and display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations52
US11217632B2Jan 4, 2022
Display panel and a display device
BOE TECHNOLOGY GROUP CO LTD0 citations52
US10937378B2Mar 2, 2021
Display panel and display method
BOE TECHNOLOGY GROUP CO LTD0 citations52
WUHU TIANHAO E COMMERCE CO LTD
3 patentsUSD958931SJul 26, 2022
Oil water separator with replaceable filter
WUHU TIANHAO E COMMERCE CO LTD8 citations83
USD958932SJul 26, 2022
Oil water separator with replaceable filter
WUHU TIANHAO E COMMERCE CO LTD4 citations71
USD1072163SApr 22, 2025
Fuel water separator
WUHU TIANHAO E COMMERCE CO LTD0 citations60