Inventor · disambiguated record
Dongfang Yang
Also filed as: YANG DONGFANG
21 granted patents·13 pending applications·64 citations·filing 2005–2025
91Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD18CHENGDU BOE OPTOELECT TECH CO8HUAWEI TECH CO LTD4NAT RES COUNCIL CANADA2CA NAT RESEARCH COUNCIL1
Top patents by PatentIndex Score
34 records- 0196US10522300B2Metallic surface with karstified relief, forming same, and high surface area metallic electrochemical interfaceNAT RES COUNCIL CANADA·Filed 2016·Granted Dec 31, 2019·20 cites·30 claims
- 0294US7333258B2Electrochromic materialCA NAT RESEARCH COUNCIL·Filed 2005·Granted Feb 19, 2008·33 cites·19 claims
- 0385US11362149B2Organic light emitting diode display substrate having a band gap layer and manufacturing method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jun 14, 2022·2 cites·20 claims
- 0484US10643531B2Control method for pixel circuit, control circuit for pixel circuit and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 5, 2020·3 cites·20 claims
- 0583US2025336367A1Display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0681US2025246146A1Pixel Circuit and Display PanelCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0777US9166184B2Organic light emitting device having three successive light emitting sub-layers with mixture matrix material for the second light emitting sub-layer and method of preparing same and display device thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2012·Granted Oct 20, 2015·4 cites·14 claims
- 0875US10573691B2Display backboard, method for fabricating the same, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 25, 2020·2 cites·14 claims
- 0972US11910688B2Organic light emitting diode display substrate having band gap layer, manufacturing method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 1071US12300172B2Pixel circuit and driving method therefor and display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted May 13, 2025·0 cites·18 claims
- 1170US12412535B2Display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 1269US12477910B2Display panel and method of manufacturing the same, display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Nov 18, 2025·0 cites·20 claims
- 1364US2024124998A1Method for preparing metallic titanium using titanium-containing oxide slagUNIV KUNMING SCIENCE & TECHNOLOGY·Filed 2023·Application pending·0 cites
- 1461US2025132461A1Composite Separator, Electrochemical Apparatus, and Terminal DeviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1560US12364127B2Light-emitting substrate and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jul 15, 2025·0 cites·20 claims
- 1660US2023006307A1Battery separator, preparation method for battery separator, battery, and terminalHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1760US2023163417A1Secondary battery and terminalHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1855US10783831B2Pixel circuit, display panel, display device, and method of driving pixel circuitBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Sep 22, 2020·0 cites·20 claims
- 1955US2024047827A1Battery, Electronic Device, and Mobile ApparatusHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 2054US12317695B2Light-emitting substrate and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted May 27, 2025·0 cites·20 claims
- 2154US10977992B2Circuit drive compensation method, circuit drive method and device, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Apr 13, 2021·0 cites·12 claims
- 2254US10964758B2Pixel unit, display panel, display device and method of manufacturing pixel unitBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·20 claims
- 2354US2023257885A1Coated substrates and methods for the preparation thereofNAT RES COUNCIL CANADA·Filed 2021·Application pending·0 cites
- 2452US11329038B2Display device and electronic equipmentBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted May 10, 2022·0 cites·20 claims
- 2552US2025081787A1Display panel and method for preparing the same, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 2648US10916164B2Sampling method and device, sampling control method, device and system, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 9, 2021·0 cites·20 claims
- 2748US10453900B2Display panel, driving method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Oct 22, 2019·0 cites·17 claims
- 2847US2015325814A1Display panel, manufacture method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Application pending·0 cites
- 2946US9209416B2Electroluminescent element, display device and method for preparing electroluminescent elementBOE TECHNOLOGY GROUP CO LTD·Filed 2012·Granted Dec 8, 2015·0 cites·8 claims
- 3045US2025273139A1Pixel circuit, display panel, display apparatus, and drive methodCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 3143US9960218B2Organic light-emitting display substrate, manufacturing method therefor, and organic light-emitting display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted May 1, 2018·0 cites·17 claims
- 3242US2016035993A1Organic electroluminescent device and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Application pending·0 cites
- 3341US11393884B2Pixel definition layer, array substrate and display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Jul 19, 2022·0 cites·20 claims
- 3441US2024169915A1Pixel driving circuit, driving method thereof and display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dongfang Yang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →