Inventor · disambiguated record
Hu Zhang
Also filed as: ZHANG HU · ZHANG HU MENGYUAN
38 granted patents·7 pending applications·82 citations·filing 2014–2025
96Inventor score
Files withNingbo dongchuan swimming pool equipment co ltd9BEIJING XIAOMI MOBILE SOFTWARE CO LTD6IMMERVISION INC6NINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC66115187 CANADA INC2
Top patents by PatentIndex Score
45 records- 0190US9998038B1Fan motor power-off automatic braking circuitASIA VITAL COMPONENTS CO LTD·Filed 2017·Granted Jun 12, 2018·11 cites·8 claims
- 0287US10204398B2Image distortion transformation method and apparatus6115187 Canada·Filed 2017·Granted Feb 12, 2019·5 cites·18 claims
- 0387US10094129B2Floating pool dispenserNingbo dongchuan swimming pool equipment co ltd·Filed 2016·Granted Oct 9, 2018·4 cites·10 claims
- 0484US2025264693A1Miniature wide-angle imaging lensIMMERVISION INC·Filed 2025·Application pending·0 cites
- 0583USD941934SToy robotBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Jan 25, 2022·9 cites·1 claims
- 0682US10924623B2Automated identification of panoramic imagers for appropriate and efficient panoramic image distortion processing systemIMMERVISION INC·Filed 2019·Granted Feb 16, 2021·2 cites·26 claims
- 0781US11391444B2Mounting base of lamp, lighting assembly and lampOPPLE LIGHTING CO LTD·Filed 2020·Granted Jul 19, 2022·2 cites·5 claims
- 0880US12259525B2Miniature wide-angle imaging lensIMMERVISION INC·Filed 2023·Granted Mar 25, 2025·0 cites·12 claims
- 0977USD954154SBuilding block toy setBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2021·Granted Jun 7, 2022·6 cites·1 claims
- 1077US11073940B2Touch substrate, touch device and touch detection methodMIANYANG BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jul 27, 2021·4 cites·16 claims
- 1177US10795120B2Miniature wide-angle imaging lens6115187 CANADA INC·Filed 2019·Granted Oct 6, 2020·1 cites·7 claims
- 1274USD1054643SSkimmer frameNINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC·Filed 2022·Granted Dec 17, 2024·5 cites·1 claims
- 1373USD1025527SPool skimmer frameNINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC·Filed 2022·Granted Apr 30, 2024·5 cites·1 claims
- 1472US10748243B2Image distortion transformation method and apparatus6115187 CANADA INC·Filed 2018·Granted Aug 18, 2020·1 cites·18 claims
- 1572US9970446B1Multi-fan speed single-wire output system and methodASIA VITAL COMPONENTS CO LTD·Filed 2016·Granted May 15, 2018·1 cites·9 claims
- 1670USD1060968SSlipperZHANG HU·Filed 2023·Granted Feb 11, 2025·4 cites·1 claims
- 1769US11185972B2Telescopic aluminum rodNingbo dongchuan swimming pool equipment co ltd·Filed 2019·Granted Nov 30, 2021·2 cites·14 claims
- 1869US2020400920A1Miniature wide-angle imaging lensIMMERVISION INC·Filed 2020·Application pending·0 cites
- 1968US2025355334A1Projection apparatus, display device, transportation means, and projection methodSHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2066US12460654B2Fan with electromagnetic radiation shielding structureASIA VITAL COMPONENTS CHINA CO LTD·Filed 2024·Granted Nov 4, 2025·0 cites·5 claims
- 2166USD1055437SSkimmer frameNINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC·Filed 2022·Granted Dec 24, 2024·3 cites·1 claims
- 2263USD928242SBuilding block toy setBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Aug 17, 2021·3 cites·1 claims
- 2363USD928245SBuilding block toy setBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Aug 17, 2021·3 cites·1 claims
- 2463USD928243SBuilding block toy setBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Aug 17, 2021·3 cites·1 claims
- 2562US12400091B2Label printer and control method thereofWUHAN JINGCHEN INTELLIGENT IDENTIFICATION TECH CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·8 claims
- 2661US11172092B2Automated definition of system behavior or user experience by recording, sharing, and processing information associated with wide-angle imageIMMERVISION INC·Filed 2021·Granted Nov 9, 2021·0 cites·26 claims
- 2759USD985947SPool brush headNingbo dongchuan swimming pool equipment co ltd·Filed 2022·Granted May 16, 2023·2 cites·1 claims
- 2858US10353173B2Miniature wide-angle imaging lens6115187 Canada·Filed 2016·Granted Jul 16, 2019·0 cites·8 claims
- 2958US2025283340A1Pool Cleaning Assembly KitNINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC·Filed 2025·Application pending·0 cites
- 3055US2021007337A1Stretchable scoop netNingbo dongchuan swimming pool equipment co ltd·Filed 2019·Application pending·0 cites
- 3154USD1047329SPool vacuum headNingbo dongchuan swimming pool equipment co ltd·Filed 2023·Granted Oct 15, 2024·1 cites·1 claims
- 3254USD1047330SPool vacuum headNingbo dongchuan swimming pool equipment co ltd·Filed 2023·Granted Oct 15, 2024·1 cites·1 claims
- 3353US12410486B1Primer set of mycobacterium tuberculosis based on specific HRCA isothermal amplification and an application thereofUNIV JIANGSU·Filed 2025·Granted Sep 9, 2025·0 cites·2 claims
- 3451USD1043011SPool vacuum headNINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC·Filed 2022·Granted Sep 17, 2024·1 cites·1 claims
- 3551US10516799B2Automated definition of system behavior or user experience by recording, sharing, and processing information associated with wide-angle imageIMMERVISION INC·Filed 2015·Granted Dec 24, 2019·0 cites·26 claims
- 3649US11301101B2Touch substrate, method for preparing the same, and display deviceMIANYANG BOE OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Apr 12, 2022·0 cites·20 claims
- 3749US9407183B2Signal control system for fan motorASIA VITAL COMPONENTS (CHINA) CO LTD·Filed 2014·Granted Aug 2, 2016·0 cites·7 claims
- 3847US11777416B2Flyback converter and output voltage acquisition method therefor and apparatus thereofUNIV SOUTHEAST·Filed 2019·Granted Oct 3, 2023·0 cites·13 claims
- 3944US11639786B2Lighting deviceOPPLE LIGHTING CO LTD·Filed 2020·Granted May 2, 2023·0 cites·20 claims
- 4043USD915527SFingertip toy block componentBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2018·Granted Apr 6, 2021·3 cites·1 claims
- 4140US2017191282A1Swimming pool brushNingbo dongchuan swimming pool equipment co ltd·Filed 2016·Application pending·0 cites
- 4239US2020216234A1Upper end cover applied on floating medicine dispenser and floating medicine dispenserNingbo dongchuan swimming pool equipment co ltd·Filed 2019·Application pending·0 cites
- 4335USD1051532SPool vacuum headNINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC·Filed 2022·Granted Nov 12, 2024·0 cites·1 claims
- 4433USD1088381SPool siphon cleaner deviceNingbo dongchuan swimming pool equipment co ltd·Filed 2023·Granted Aug 12, 2025·0 cites·1 claims
- 4532US12080030B2Image processing method and device, camera apparatus and storage mediumSHENZHEN SITAN TECH CO LTD·Filed 2020·Granted Sep 3, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →