MingFeng Shi

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West Bloomfield, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method of manufacturing a resistance spot weld of workpi...
- Patent number 11,794,270
- Issue date Oct 24, 2023
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Component with tailored mechanical and corrosion properties
- Patent number 11,794,280
- Issue date Oct 24, 2023
- GM Global Technology Operations LLC
- Mingfeng Shi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD TO ACHIEVE VARIABLE PROPERTIES WITHIN A COMPONENT USING COAT...
- Publication number 20250066868
- Publication date Feb 27, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Sarah Tedesco
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF INTERFACE SURFACE PREPARATION FOR COATED STEEL ENABLING L...
- Publication number 20240139875
- Publication date May 2, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jason J. Coryell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPONENT WITH TAILORED MECHANICAL AND CORROSION PROPERTIES
- Publication number 20230111725
- Publication date Apr 13, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mingfeng SHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD OF MANUFACTURING A RESISTANCE SPOT WELD OF WORKPI...
- Publication number 20220355410
- Publication date Nov 10, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-STRENGTH STEEL SHEET BLANK HAVING DECARBURIZED OUTER LAYERS
- Publication number 20220314377
- Publication date Oct 6, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- MingFeng Shi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR