Inventor · disambiguated record
Dengfeng Li
Also filed as: LI DENGFENG
10 granted patents·21 pending applications·9 citations·filing 2011–2025
78Inventor score
Files withHUAWEI TECH CO LTD16TENCENT TECH SHENZHEN CO LTD7AMAZON TECH INC2BAOSHAN IRON & STEEL2GUANGZHOU XAIRCRAFT TECH CO LTD2
Top patents by PatentIndex Score
31 records- 0192US11899685B1Dividing authorization between a control plane and a data plane for sharing database dataAMAZON TECH INC·Filed 2021·Granted Feb 13, 2024·8 cites·20 claims
- 0266US2025002730A1Environmentally friendly insulating coating with mild bonding property for silicon steel, silicon steel plate and manufacturing method thereforBAOSHAN IRON & STEEL·Filed 2022·Application pending·0 cites
- 0365US2025237883A1Motor, Camera Module, and Electronic DeviceHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0460US9334405B2Chromium-free insulation coating material for non-oriented silicon steelXU YUNPENG·Filed 2011·Granted May 10, 2016·1 cites·14 claims
- 0559US2025244637A1Motor, camera module, and electronic deviceHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0655US2025013015A1Optical lens, camera module, and electronic deviceHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0753US2023419148A1Quantum chip and method for preparing the sameTENCENT TECH SHENZHEN CO LTD·Filed 2023·Application pending·0 cites
- 0853US2024418758A1Superconducting impedance matched parametric amplifierTENCENT TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 0952US2024334843A1Chip preparation method and system, and chipTENCENT TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 1052US2024265185A1Circuit layout processingTENCENT TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 1149US12015849B2Camera module and electronic deviceHUAWEI TECH CO LTD·Filed 2020·Granted Jun 18, 2024·0 cites·18 claims
- 1249US2023197572A1Through-silicon-via structure and method for preparing same, through-silicon-via interconnection structure and method for preparing same, and electronic deviceTENCENT TECH SHENZHEN CO LTD·Filed 2023·Application pending·0 cites
- 1348US2024088748A1Driving apparatus and electronic deviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1448US2025081860A1Qubit assembly and preparation method thereof, quantum chip, and chip preparation systemTENCENT TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 1547US2024397205A1Image Stabilization Motor, Camera Module, and Electronic DeviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1647US2023422634A1Method and system for preparing josephson junctionTENCENT TECH SHENZHEN CO LTD·Filed 2023·Application pending·0 cites
- 1745US12078818B2Voice coil motor for driving liquid lens and lens assembly having voice coil motorHUAWEI TECH CO LTD·Filed 2020·Granted Sep 3, 2024·0 cites·20 claims
- 1845US11089189B2Camera module and terminalHUAWEI TECH CO LTD·Filed 2017·Granted Aug 10, 2021·0 cites·14 claims
- 1945US2025355323A1Variable aperture, camera module, and electronic deviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 2045US2024385462A1Camera Module and Electronic DeviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 2144US12411863B1Privately sharing database data across provider network regionsAMAZON TECH INC·Filed 2021·Granted Sep 9, 2025·0 cites·20 claims
- 2244US2023296963A1Ultrasonic Piezoelectric Motor, Camera Module, and Electronic DeviceHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 2344US2025150694A1Camera module and electronic deviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 2443US11968766B2Induction heating system and method for silicon steel core with self-adhesive coatingBAOSHAN IRON & STEEL·Filed 2019·Granted Apr 23, 2024·0 cites·10 claims
- 2542US10526089B2Aircraft spraying control device, method thereof, and spraying systemGUANGZHOU XAIRCRAFT TECH CO LTD·Filed 2017·Granted Jan 7, 2020·0 cites·11 claims
- 2640US2024219809A1Variable aperture, camera module, and electronic deviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 2737US10435288B2Liquid volume transfer system, liquid infusion device, unmanned aerial vehicle and liquid containerGUANGZHOU XAIRCRAFT TECH CO LTD·Filed 2017·Granted Oct 8, 2019·0 cites·13 claims
- 2837US2013292005A1Annualing separation agent for producing grain-oriented silicon steel with smooth surface and good magnetic propertyZHAO ZIPENG·Filed 2011·Application pending·0 cites
- 2936US2024061317A1Camera module and electronic deviceHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 3035US12407236B2Motor, camera module, and mobile terminalHUAWEI TECH CO LTD·Filed 2020·Granted Sep 2, 2025·0 cites·20 claims
- 3131US2022252896A1Elastomer Designing Method, Elastomer, SMA Assembly, Lens Module, and Electronic DeviceHUAWEI TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →