Inventor · disambiguated record
Wanzhi Chen
Also filed as: CHEN WANZHI
18 granted patents·7 pending applications·0 citations·filing 2021–2024
85Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD13ORDOS YUANSHENG OPTOELECTRONICS CO LTD5BEIJING BOE OPTOELECTRONICS TECH CO LTD3BEIJING BOE TECHNOLOGY DEV CO LTD3BEIJING BOE DISPLAY TECH CO1
Top patents by PatentIndex Score
25 records- 0179US2024282263A1Pixel driving circuit and method for driving the same, and display substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 0271US12228823B2Light emitting substrate, display apparatus, and method of driving light emitting substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 0371US12170056B2Light emitting substrate, display apparatus, and method of driving light emitting substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Dec 17, 2024·0 cites·20 claims
- 0469US12008960B2Pixel driving circuit and method for driving the same, and display substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jun 11, 2024·0 cites·16 claims
- 0565US12514041B2Display deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·20 claims
- 0661US11860478B2Light emitting substrate, display apparatus, and method of driving light emitting substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jan 2, 2024·0 cites·18 claims
- 0761US11837153B2Light emitting substrate, display apparatus, and method of driving light emitting substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Dec 5, 2023·0 cites·19 claims
- 0860US2024268788A1Ultrasonic probe, ultrasonic apparatus and detection methodBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 0956US12156418B2Display substrate and manufacturing method therefor, and display deviceORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·8 claims
- 1053US12148401B2Display substrate, display device and compensation method thereofBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Nov 19, 2024·0 cites·20 claims
- 1153US2024258327A1Transparent Display Panel and Display ApparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
- 1253US2024088328A1Light-emitting device, light-emitting substrate, and method for manufacturing light-emitting deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Application pending·0 cites
- 1351US12514086B2Display substrate and display device each having connecting trace connecting drive circuit pin and flexible circuit board pin and method for manufacturing the display substrateORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·10 claims
- 1451US12396309B2Array substrate, backlight, display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Aug 19, 2025·0 cites·24 claims
- 1551US12211859B2Light-emitting substrate and display deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Jan 28, 2025·0 cites·19 claims
- 1650US2024355834A1Display substrate, display panel, and display apparatusORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 1749US12191421B2Light emitting substrate with groove in electrode planarization layer for LED and display deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·17 claims
- 1849US2024222570A1Light Emitting Substrate, Preparation Method Therefor, and Display DeviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Application pending·0 cites
- 1947US12170042B2Detection circuit for detecting luminance of ambient light, display panel, and detection methodBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Dec 17, 2024·0 cites·18 claims
- 2047US12111554B2Display substrate and display panelORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2021·Granted Oct 8, 2024·0 cites·17 claims
- 2144US12412508B2Pixel circuit, pixel driving method and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·18 claims
- 2243US12204219B2Display substrate and display deviceORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2022·Granted Jan 21, 2025·0 cites·15 claims
- 2341US12236901B2Brightness control apparatus and method, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·18 claims
- 2439US2024212633A1Brightness adjusting method and system for display apparatusBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Application pending·0 cites
- 2538US12456987B2Analog-to-digital conversion circuit, integrated chip, display device, and analog-to-digital conversion methodBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Oct 28, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →