Inventor · disambiguated record
Jinfeng Huang
Also filed as: HUANG JINFENG
16 granted patents·2 pending applications·120 citations·filing 2011–2025
92Inventor score
Files withGUANGZHOU YATSEN GLOBAL CO LTD4SHENZHEN WAWEIS TECH CO LTD4HUANG JINFENG2UNIV BEIJING SCIENCE & TECHNOLOGY2HUIZHOU WAWEIS TECH CO LTD1
Top patents by PatentIndex Score
18 records- 0197US11220733B1Low carbon martensitic high temperature strength steel and preparation method thereofUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2020·Granted Jan 11, 2022·10 cites·9 claims
- 0297US11180820B1Hot-work die steel and a preparation method thereofUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2020·Granted Nov 23, 2021·42 cites·11 claims
- 0393USD969737SWireless chargerSHENZHEN WAWEIS TECH CO LTD·Filed 2020·Granted Nov 15, 2022·30 cites·1 claims
- 0491USD1071852SChargerHUANG JINFENG·Filed 2025·Granted Apr 22, 2025·3 cites·1 claims
- 0588USD1071851SChargerHUANG JINFENG·Filed 2025·Granted Apr 22, 2025·2 cites·1 claims
- 0685USD1046770SWireless chargerHUIZHOU WAWEIS TECH CO LTD·Filed 2022·Granted Oct 15, 2024·11 cites·1 claims
- 0775US9374867B2Illumination apparatus and methodLOU DI·Filed 2011·Granted Jun 21, 2016·5 cites·13 claims
- 0864US11959158B2Hot-work die steel with high toughness at low temperatures and high strength at high temperatures and high hardenability and preparation method thereofUNIV BEIJING SCIENCE & TECH·Filed 2021·Granted Apr 16, 2024·0 cites·9 claims
- 0962USD920905SChargerSHENZHEN WAWEIS TECH CO LTD·Filed 2019·Granted Jun 1, 2021·8 cites·1 claims
- 1059USD924129SChargerSHENZHEN WAWEIS TECH CO LTD·Filed 2019·Granted Jul 6, 2021·7 cites·1 claims
- 1155USD1098602SLip gloss tubeGUANGZHOU YATSEN GLOBAL CO LTD·Filed 2024·Granted Oct 14, 2025·1 cites·1 claims
- 1254USD1067863SWireless chargerSHENZHEN WAWEIS TECH CO LTD·Filed 2023·Granted Mar 25, 2025·1 cites·1 claims
- 1345US2016338637A1Sleep monitoring device host computer and sleep monitoring deviceSHENZHEN MEDICA TECH DEV CO LTD·Filed 2014·Application pending·0 cites
- 1443US11452495B2Apparatus and method for detecting a toolKONINKLIJKE PHILIPS NV·Filed 2016·Granted Sep 27, 2022·0 cites·10 claims
- 1540USD1098601SLipstick tubeGUANGZHOU YATSEN GLOBAL CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·1 claims
- 1640USD1097330SLip gloss capGUANGZHOU YATSEN GLOBAL CO LTD·Filed 2024·Granted Oct 7, 2025·0 cites·1 claims
- 1734USD1098600SPackaging box of lipstickGUANGZHOU YATSEN GLOBAL CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·1 claims
- 1830US2019053753A1Sleep evaluation display method and device and evaluation equipmentSHENZHEN MEDICA TECH DEVELOPMENT CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →