Inventor · disambiguated record
Wanfeng Li
Also filed as: LI WANFENG
22 granted patents·10 pending applications·4 citations·filing 2014–2025
89Inventor score
Files withFORD GLOBAL TECH LLC32
Top patents by PatentIndex Score
32 records- 0188US11232903B2Additive manufacture of anisotropic rare earth magnetsFORD GLOBAL TECH LLC·Filed 2018·Granted Jan 25, 2022·1 cites·13 claims
- 0286US9818516B2High temperature hybrid permanent magnetFORD GLOBAL TECH LLC·Filed 2014·Granted Nov 14, 2017·3 cites·17 claims
- 0385US12243683B2Additive manufacturing of ND—FE—B magnets with insulating layersFORD GLOBAL TECH LLC·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 0485US2025285793A1Net shape processing of permanent magnet by field assisted sinteringFORD GLOBAL TECH LLC·Filed 2025·Application pending·0 cites
- 0583US2024355514A1Reduction of cracks in additively manufactured nd-fe-b magnetFORD GLOBAL TECH LLC·Filed 2024·Application pending·0 cites
- 0683US2024249877A1Processing of anisotropic permanent magnet without magnetic fieldFORD GLOBAL TECH LLC·Filed 2024·Application pending·0 cites
- 0782US12424891B2Adhesive mixture including hard magnetic material for e-machine rotorFORD GLOBAL TECH LLC·Filed 2023·Granted Sep 23, 2025·0 cites·10 claims
- 0882US11920224B2Additive manufacture of anisotropic rare earth magnetsFORD GLOBAL TECH LLC·Filed 2022·Granted Mar 5, 2024·0 cites·3 claims
- 0981US12381026B2Systems and methods for demagnetization of a permanent magnet rotorFORD GLOBAL TECH LLC·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 1081US12327669B2Power inductor with variable width air gapFORD GLOBAL TECH LLC·Filed 2023·Granted Jun 10, 2025·0 cites·14 claims
- 1179US12334255B2Net shape processing of permanent magnet by field assisted sinteringFORD GLOBAL TECH LLC·Filed 2022·Granted Jun 17, 2025·0 cites·16 claims
- 1279US12046399B2Reduction of cracks in additively manufactured Nd—Fe—B magnetFORD GLOBAL TECH LLC·Filed 2022·Granted Jul 23, 2024·0 cites·14 claims
- 1379US11923133B2Additive manufacturing of Nd-Fe-B magnets with insulating layersFORD GLOBAL TECH LLC·Filed 2021·Granted Mar 5, 2024·0 cites·20 claims
- 1478US12237105B2Additive manufacturing of permanent magnets with post processingFORD GLOBAL TECH LLC·Filed 2021·Granted Feb 25, 2025·0 cites·12 claims
- 1571US2025174396A1Additive manufacturing of permanent magnets with post processingFORD GLOBAL TECH LLC·Filed 2025·Application pending·0 cites
- 1670US11948733B2Processing of anisotropic permanent magnet without magnetic fieldFORD GLOBAL TECH LLC·Filed 2020·Granted Apr 2, 2024·0 cites·10 claims
- 1767US11637467B2Adhesive mixture including hard magnetic material for e-machine rotorFORD GLOBAL TECH LLC·Filed 2019·Granted Apr 25, 2023·0 cites·6 claims
- 1867US11631518B2Power inductor with variable width air gapFORD GLOBAL TECH LLC·Filed 2019·Granted Apr 18, 2023·0 cites·19 claims
- 1965US11417462B2One-step processing of magnet arraysFORD GLOBAL TECH LLC·Filed 2019·Granted Aug 16, 2022·0 cites·19 claims
- 2063US11043319B2Separation of manganese bismuth powdersFORD GLOBAL TECH LLC·Filed 2018·Granted Jun 22, 2021·0 cites·13 claims
- 2163US2018350520A1Fine-Grained ND-FE-B Magnets Having High Coercivity and Energy DensityFORD GLOBAL TECH LLC·Filed 2018·Application pending·0 cites
- 2261US11004600B2Permanent magnet and method of making permanent magnetFORD GLOBAL TECH LLC·Filed 2018·Granted May 11, 2021·0 cites·13 claims
- 2360US10079084B1Fine-grained Nd—Fe—B magnets having high coercivity and energy densityFORD GLOBAL TECH LLC·Filed 2014·Granted Sep 18, 2018·0 cites·7 claims
- 2460US2021335539A1Additive manufacturing of magnet arraysFORD GLOBAL TECH LLC·Filed 2021·Application pending·0 cites
- 2559US11610718B2Electrical inductor deviceFORD GLOBAL TECH LLC·Filed 2019·Granted Mar 21, 2023·0 cites·17 claims
- 2659US10706997B2Preparation of MnBi LTP magnet by direct sinteringFORD GLOBAL TECH LLC·Filed 2017·Granted Jul 7, 2020·0 cites·5 claims
- 2758US2023412010A1Method for producing a rotor element for a rotor of an electric machine, rotor element, rotor, electric machine and motor vehicleFORD GLOBAL TECH LLC·Filed 2023·Application pending·0 cites
- 2856US10347406B2Internally segmented magnetsFORD GLOBAL TECH LLC·Filed 2015·Granted Jul 9, 2019·0 cites·1 claims
- 2953US2020161033A1ANISOTROPIC MISCHMETAL- Fe-B PERMANENT MAGNET AND PROCESSING OF AN ANISOTROPIC MISCHMETAL-Fe-B PERMANENT MAGNETFORD GLOBAL TECH LLC·Filed 2018·Application pending·0 cites
- 3049US10737328B2Method of manufacturing a manganese bismuth alloyFORD GLOBAL TECH LLC·Filed 2017·Granted Aug 11, 2020·0 cites·15 claims
- 3147US2019131066A1Grain boundary diffusion technology for rare earth magnetsFORD GLOBAL TECH LLC·Filed 2017·Application pending·0 cites
- 3237US2017092399A1Segmented permanent magnetsFORD GLOBAL TECH LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →