Inventor · disambiguated record
Mingfeng Shi
Also filed as: SHI MINGFENG
2 granted patents·7 pending applications·0 citations·filing 2021–2024
22Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC9
Top patents by PatentIndex Score
9 records- 0165US2025073770A1Rapid pre-heating to improve surface quality for coating-free press hardening steel componentsGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0264US2025197958A1Method for producing tubular coating-free press-hardened steelGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0364US2025066868A1Method to achieve variable properties within a component using coating free press hardened steelGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0462US11794280B2Component with tailored mechanical and corrosion propertiesGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Oct 24, 2023·0 cites·11 claims
- 0561US2025346982A1Roll formed steel componentGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0660US2025346981A1Tailor-rolled blank for use in hot stamping automotive parts, and method of making hot stamped automotive partsGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0754US11794270B2System and method of manufacturing a resistance spot weld of workpiecesGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
- 0852US2024139875A1Method of interface surface preparation for coated steel enabling laser weld or laser brazed assemblyGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Application pending·0 cites
- 0941US2022314377A1High-strength steel sheet blank having decarburized outer layersGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →