Inventor · disambiguated record
Cheng Zeng
Also filed as: ZENG CHENG · ZENG CHENG ZHI
33 granted patents·23 pending applications·270 citations·filing 2008–2024
96Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO20SICHUAN TOPFIRE TECH CO LTD6CHENGDU FURINKAZAN AUTOMOBILE SERVICE CO LTD4HUAWEI TECH CO LTD3AREX IND INC2
Top patents by PatentIndex Score
56 records- 0194USD800226SAutomobile faceCHENGDU FURINKAZAN AUTOMOBILE SERVICE CO LTD·Filed 2016·Granted Oct 17, 2017·72 cites·1 claims
- 0293USD786745SAutomobile front-bumperCHENGDU FURINKAZAN AUTOMOBILE SERVICE CO LTD·Filed 2016·Granted May 16, 2017·59 cites·1 claims
- 0391USD830919SAutomobile rear bumperSICHUAN TOPFIRE TECH CO LTD·Filed 2017·Granted Oct 16, 2018·42 cites·1 claims
- 0490USD811956SAutomobile rear bumperCHENGDU FURINKAZAN AUTOMOBILE SERVICE CO LTD·Filed 2016·Granted Mar 6, 2018·41 cites·1 claims
- 0585US12146247B2Manipulating and assembling micro- and nanoscale objects with capillary forcesHARVARD COLLEGE·Filed 2020·Granted Nov 19, 2024·2 cites·22 claims
- 0684USD876997SAutomobile front grilleSICHUAN TOPFIRE TECH CO LTD·Filed 2018·Granted Mar 3, 2020·24 cites·1 claims
- 0779US12509805B2Manipulating and assembling micro- and nanoscale objects with capillary forcesHARVARD COLLEGE·Filed 2024·Granted Dec 30, 2025·0 cites·22 claims
- 0870US9881092B2Method and apparatus for content-aware role modeling and recommendationZENG CHENG·Filed 2011·Granted Jan 30, 2018·2 cites·14 claims
- 0968US11371525B2Air treatment equipment, fan and centrifugal fan blade of fanGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2019·Granted Jun 28, 2022·1 cites·14 claims
- 1068USD935953SAutomobile bumperAREX IND INC·Filed 2020·Granted Nov 16, 2021·4 cites·1 claims
- 1167USD889932SHood lockSICHUAN TOPFIRE TECH CO LTD·Filed 2018·Granted Jul 14, 2020·10 cites·1 claims
- 1262USD954614SAutomobile bumperAREX IND INC·Filed 2020·Granted Jun 14, 2022·3 cites·1 claims
- 1361US12464924B2Display panel and color filter substrateCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Nov 4, 2025·0 cites·20 claims
- 1456US11596643B2Pectin-adriamycin conjugate as well as preparation method and use thereofSICHUAN YINGRUI PHARMACEUTICAL TECH COMPANY·Filed 2019·Granted Mar 7, 2023·0 cites·1 claims
- 1556US2024303479A1Model training method, performance prediction method, device, apparatus and mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
- 1655US2024272367A1Optical coupler, optical chip, and optical communication deviceHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1755US2024268175A1Display Panel and Display ApparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 1855US2024177435A1Virtual interaction methods, devices, and storage mediaBEIJING ZITIAO NETWORK TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1954US2024292704A1Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 2053US11251409B2Display substrate and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2018·Granted Feb 15, 2022·0 cites·17 claims
- 2153US2025144252A1Carbon nanoparticle suspension injection-fe, preparation method, application and use methodSICHUAN ENRAY PHARMACEUTICAL TECH CO LTD·Filed 2024·Application pending·0 cites
- 2253US2025040314A1Light-Emitting Device and Manufacturing Method Thereof, Taillight and VehicleCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 2352US12265109B2Device and method for measuring microwave surface resistance of dielectric conductor deposition interfaceUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Apr 1, 2025·0 cites·6 claims
- 2452US11815588B2Room-temperature semiconductor maser and applications thereofUNIV ELECTRONIC SCI & TECH CHINA·Filed 2020·Granted Nov 14, 2023·0 cites·22 claims
- 2552US2024373715A1Color conversion substrate and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 2651US12171109B2Flexible display panel, flexible display device and method of forming flexible display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Dec 17, 2024·0 cites·7 claims
- 2751US2024235689A1Optical signal sending apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 2850US12069891B2Display substrate and manufacturing method thereof, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2020·Granted Aug 20, 2024·0 cites·20 claims
- 2950US9585190B2Method and apparatus for determining dormancy timer valueERICSSON TELEFON AB L M·Filed 2012·Granted Feb 28, 2017·0 cites·18 claims
- 3050US2025098500A1Display substrate, manufacturing method thereof, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 3150US2024389425A1Display panel and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 3250US2022207897A1Systems and methods for automatic labeling of objects in 3d point cloudsBEIJING VOYAGER TECH CO LTD·Filed 2022·Application pending·0 cites
- 3350US2025081734A1Display panel and method for manufacturing same, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 3450US2025040391A1Color conversion substrate and method for manufacturing same, and display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 3550US2025081819A1Display panel and method for manufacturing same, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 3649US12342706B2Display panel and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Jun 24, 2025·0 cites·18 claims
- 3749USD829144SBrush guard for an automobileSICHUAN TOPFIRE TECH CO LTD·Filed 2017·Granted Sep 25, 2018·5 cites·1 claims
- 3849US2024357895A1Display Substrate, Display Device and Manufacturing Method of Display SubstrateCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Application pending·0 cites
- 3948US11637266B2Display substrate, manufacturing method thereof, and display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2019·Granted Apr 25, 2023·0 cites·11 claims
- 4048US2024284748A1Display panel, display apparatus and method for manufacturing display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Application pending·0 cites
- 4147US12329019B2Display substrate, method for manufacturing the display substrate and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Jun 10, 2025·0 cites·20 claims
- 4247US10011312B2Process for forming reinforced rocker panel assemblyVAN ROB INC·Filed 2016·Granted Jul 3, 2018·1 cites·9 claims
- 4346US2023037094A1Oled light-emitting unit, oled substrate and method for manufacturing oled light-emitting unitCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Application pending·0 cites
- 4446US2024292718A1Display panel and display device including the sameCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 4545US2010134306A1Ground Fault Circuit Interrupter With End-Of-Life IndicatorWENZHOU SANSHENG ELECTRIC CO L·Filed 2009·Application pending·0 cites
- 4643US11606436B2Image obtaining method and apparatus, server, and storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2021·Granted Mar 14, 2023·0 cites·20 claims
- 4742US11809485B2Method for retrieving footprint imagesUNIV SUZHOU SCI & TECHNOLOGY·Filed 2020·Granted Nov 7, 2023·0 cites·9 claims
- 4841US2009106970A1Lithium-Ion Rechargeable Battery PreparationFAN YIWEI·Filed 2008·Application pending·0 cites
- 4941US2024081360A1Base oil for oils and fats used in functional food, preparation method and use thereofUNIV NANCHANG·Filed 2021·Application pending·0 cites
- 5039USD864824SGas cap coverSICHUAN TOPFIRE TECH CO LTD·Filed 2017·Granted Oct 29, 2019·2 cites·1 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →