Huaxin Li

Person

Rochester Hills, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making a rotor for an electric machine and system thereof
- Patent number 12,074,485
- Issue date Aug 27, 2024
- GM Global Technology Operations LLC
- Alireza Fatemi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method of making a die cast part having high wear resist...
- Patent number 11,890,672
- Issue date Feb 6, 2024
- GM Global Technology Operations LLC
- Zhe Li
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Differential carrier and ring gear assembly
- Patent number 11,873,888
- Issue date Jan 16, 2024
- GM Global Technology Operations LLC
- Huaxin Li
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Method and apparatus for welding an aluminum alloy
- Patent number 11,794,285
- Issue date Oct 24, 2023
- GM Global Technology Operations LLC
- Daniel J. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Capacitive discharge welding of dissimilar metals
- Patent number 11,752,567
- Issue date Sep 12, 2023
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welded damper having enhanced fatigue performance
- Patent number 11,754,143
- Issue date Sep 12, 2023
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of forming a single, angled and hourglass shaped weld
- Patent number 11,707,802
- Issue date Jul 25, 2023
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Valve seat for automotive cylinder head
- Patent number 11,639,672
- Issue date May 2, 2023
- GM Global Technology Operations LLC
- Daniel J. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dissimilar metal laser welding
- Patent number 11,541,479
- Issue date Jan 3, 2023
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method to attach copper alloy valve inserts to aluminum cylinder head
- Patent number 11,530,629
- Issue date Dec 20, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welding steel to ductile iron
- Patent number 11,517,980
- Issue date Dec 6, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of joining dissimilar metals through friction stir welding a...
- Patent number 11,440,134
- Issue date Sep 13, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joining of ferrous alloy components by fusion welding using a low c...
- Patent number 11,364,568
- Issue date Jun 21, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods and systems for producing high strength and adjustable stif...
- Patent number 11,353,101
- Issue date Jun 7, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High strength joints between steel and titanium
- Patent number 11,326,680
- Issue date May 10, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Component having metallic transition material on base and method of...
- Patent number 11,300,153
- Issue date Apr 12, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite metal flexplate
- Patent number 11,173,568
- Issue date Nov 16, 2021
- GM Global Technology Operations LLC
- Daniel J. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of laser cutting grooves in a friction clutch plate
- Patent number 10,850,352
- Issue date Dec 1, 2020
- GM Global Technology Operations LLC
- John M Kremer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric motor stator assembly with captured retention feature
- Patent number 10,707,718
- Issue date Jul 7, 2020
- GM Global Technology Operations LLC
- Arthur L. McGrew
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Laser remelting to enhance cylinder bore mechanical properties
- Patent number 10,662,891
- Issue date May 26, 2020
- GM Global Technology Operations LLC
- Huaxin Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Wastegate assembly, a turbocharger that utilizes the wastegate asse...
- Patent number 10,458,319
- Issue date Oct 29, 2019
- GM Global Technology Operations LLC
- Grant W. Brady
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Strengthening layer attached to cylinder bore
- Patent number 10,407,761
- Issue date Sep 10, 2019
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Crack and fracture resistant weld joint and welding process
- Patent number 10,160,060
- Issue date Dec 25, 2018
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Friction weed
- Patent number 10,151,351
- Issue date Dec 11, 2018
- GM Global Technology Operations, LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mechanical dimpling for vapor expression in welding
- Patent number 10,086,469
- Issue date Oct 2, 2018
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a sliding camshaft
- Patent number 9,828,650
- Issue date Nov 28, 2017
- GM Global Technology Operations LLC
- Huaxin Li
- C21 - METALLURGY OF IRON
Information Patent Grant
Multi-grade aluminum laser welded clutch components
- Patent number 9,528,557
- Issue date Dec 27, 2016
- GM Global Technology Operations, LLC
- Scott William Heitzenrater
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Carbonitriding low manganese medium carbon steel
- Patent number 8,388,767
- Issue date Mar 5, 2013
- ArvinMeritor Technology, LLC
- Huaxin Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Battery cell with improved pressure relief vent
- Patent number 8,076,015
- Issue date Dec 13, 2011
- Eveready Battery Company, Inc.
- Richard L. Bouffard
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF RESISTANCE SPOT WELDING OF ELECTRICALLY CONDUCTIVE WORKPI...
- Publication number 20240375206
- Publication date Nov 14, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH HARDNESS STEEL RACE WELDED TO A CARBURIZED STEEL SHAFT AND A M...
- Publication number 20240342836
- Publication date Oct 17, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BUSBAR FOR HIGH CONDUCTIVITY DISTRIBUTION OF ELECTRICAL POWER WITHI...
- Publication number 20240339733
- Publication date Oct 10, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yi Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY MODULE OF A BATTERY PACK FOR AN ELECTRIC VEHICLE
- Publication number 20240332757
- Publication date Oct 3, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yi Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTOR FOR AN ELECTRIC MACHINE
- Publication number 20240055919
- Publication date Feb 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alireza Fatemi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION ALLOYED ROTOR LAMINATIONS AND METHOD
- Publication number 20230291288
- Publication date Sep 14, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alireza Fatemi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR WELDING AN ALUMINUM ALLOY
- Publication number 20230030336
- Publication date Feb 2, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Daniel J. Wilson
- 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
CAPACITIVE DISCHARGE WELDING OF DISSIMILAR METALS
- Publication number 20220161352
- Publication date May 26, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISSIMILAR METAL LASER WELDING
- Publication number 20220161362
- Publication date May 26, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VALVE SEAT FOR AUTOMOTIVE CYLINDER HEAD
- Publication number 20220162968
- Publication date May 26, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Daniel J. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TORSIONAL DAMPER AND METHOD OF WELDING PARTS HAVING DISSIMILAR MATE...
- Publication number 20210402504
- Publication date Dec 30, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Daniel J. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD TO ATTACH COPPER ALLOY VALVE INSERTS TO ALUMINUM CYLINDER HEAD
- Publication number 20210404353
- Publication date Dec 30, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF FORMING A SINGLE, ANGLED AND HOURGLASS SHAPED WELD
- Publication number 20210331272
- Publication date Oct 28, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
JOINING OF FERROUS ALLOY COMPONENTS BY FUSION WELDING USING A LOW...
- Publication number 20210146479
- Publication date May 20, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH STRENGTH JOINTS BETWEEN STEEL AND TITANIUM
- Publication number 20210116009
- Publication date Apr 22, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF JOINING DISSIMILAR METALS THROUGH FRICTION STIR WELDING A...
- Publication number 20200398369
- Publication date Dec 24, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND SYSTEMS FOR PRODUCING HIGH STRENGTH AND ADJUSTABLE STIF...
- Publication number 20200393031
- Publication date Dec 17, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
WELDING OF DISSIMILAR MATERIALS WITH FEATURES IN FAYING SURFACE
- Publication number 20200324358
- Publication date Oct 15, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPONENT HAVING METALLIC TRANSITION MATERIAL ON BASE AND METHOD OF...
- Publication number 20200282451
- Publication date Sep 10, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LASER WELDING STEEL TO DUCTILE IRON
- Publication number 20200246917
- Publication date Aug 6, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR HEAT TREATING WITH A GRADUAL TEMPERATURE PROFILE
- Publication number 20200199704
- Publication date Jun 25, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH NODULAR IRON WITH GOOD WELDABILITY AND MACHINABILITY
- Publication number 20200131606
- Publication date Apr 30, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPOSITE METAL FLEXPLATE
- Publication number 20200016688
- Publication date Jan 16, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Daniel J. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING METHOD AND PART MADE BY THE WELDING METHOD
- Publication number 20190337088
- Publication date Nov 7, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CYLINDER LINER FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR MAKING...
- Publication number 20190323448
- Publication date Oct 24, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jianghuai Yang
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SHARP EDGE GROOVES FOR FRICTION CLUTCH PLATES
- Publication number 20190193207
- Publication date Jun 27, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- John M. Kremer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ULTRASONIC WELDING/BRAZING A STEEL WORKPIECE OVER ALUMINUM ALLOYS
- Publication number 20190151983
- Publication date May 23, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING METHOD AND PART MADE BY THE WELDING METHOD
- Publication number 20190126386
- Publication date May 2, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DEPOSITING A COATING OF FIRST METAL ON A SECOND METAL CO...
- Publication number 20190119809
- Publication date Apr 25, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Person

Patents Grantslast 30 patents

Method of making a rotor for an electric machine and system thereof

System and method of making a die cast part having high wear resist...

Differential carrier and ring gear assembly

System and method of manufacturing a resistance spot weld of workpi...

Method and apparatus for welding an aluminum alloy

Capacitive discharge welding of dissimilar metals

Laser welded damper having enhanced fatigue performance

Method of forming a single, angled and hourglass shaped weld

Valve seat for automotive cylinder head

Dissimilar metal laser welding

Method to attach copper alloy valve inserts to aluminum cylinder head

Laser welding steel to ductile iron

Method of joining dissimilar metals through friction stir welding a...

Joining of ferrous alloy components by fusion welding using a low c...

Methods and systems for producing high strength and adjustable stif...

High strength joints between steel and titanium

Component having metallic transition material on base and method of...

Composite metal flexplate

Method of laser cutting grooves in a friction clutch plate

Electric motor stator assembly with captured retention feature

Laser remelting to enhance cylinder bore mechanical properties

Wastegate assembly, a turbocharger that utilizes the wastegate asse...

Strengthening layer attached to cylinder bore

Crack and fracture resistant weld joint and welding process

Friction weed

Mechanical dimpling for vapor expression in welding

Method of manufacturing a sliding camshaft

Multi-grade aluminum laser welded clutch components

Carbonitriding low manganese medium carbon steel

Battery cell with improved pressure relief vent

Patents Applicationslast 30 patents

METHOD OF RESISTANCE SPOT WELDING OF ELECTRICALLY CONDUCTIVE WORKPI...

HIGH HARDNESS STEEL RACE WELDED TO A CARBURIZED STEEL SHAFT AND A M...

BUSBAR FOR HIGH CONDUCTIVITY DISTRIBUTION OF ELECTRICAL POWER WITHI...

BATTERY MODULE OF A BATTERY PACK FOR AN ELECTRIC VEHICLE

ROTOR FOR AN ELECTRIC MACHINE

INDUCTION ALLOYED ROTOR LAMINATIONS AND METHOD

METHOD AND APPARATUS FOR WELDING AN ALUMINUM ALLOY

SYSTEM AND METHOD OF MANUFACTURING A RESISTANCE SPOT WELD OF WORKPI...

CAPACITIVE DISCHARGE WELDING OF DISSIMILAR METALS

DISSIMILAR METAL LASER WELDING

VALVE SEAT FOR AUTOMOTIVE CYLINDER HEAD

TORSIONAL DAMPER AND METHOD OF WELDING PARTS HAVING DISSIMILAR MATE...

METHOD TO ATTACH COPPER ALLOY VALVE INSERTS TO ALUMINUM CYLINDER HEAD

METHOD OF FORMING A SINGLE, ANGLED AND HOURGLASS SHAPED WELD

JOINING OF FERROUS ALLOY COMPONENTS BY FUSION WELDING USING A LOW...

HIGH STRENGTH JOINTS BETWEEN STEEL AND TITANIUM

METHOD OF JOINING DISSIMILAR METALS THROUGH FRICTION STIR WELDING A...

METHODS AND SYSTEMS FOR PRODUCING HIGH STRENGTH AND ADJUSTABLE STIF...

WELDING OF DISSIMILAR MATERIALS WITH FEATURES IN FAYING SURFACE

COMPONENT HAVING METALLIC TRANSITION MATERIAL ON BASE AND METHOD OF...

LASER WELDING STEEL TO DUCTILE IRON

METHOD FOR HEAT TREATING WITH A GRADUAL TEMPERATURE PROFILE

HIGH-STRENGTH NODULAR IRON WITH GOOD WELDABILITY AND MACHINABILITY

COMPOSITE METAL FLEXPLATE

WELDING METHOD AND PART MADE BY THE WELDING METHOD

CYLINDER LINER FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR MAKING...

SHARP EDGE GROOVES FOR FRICTION CLUTCH PLATES

ULTRASONIC WELDING/BRAZING A STEEL WORKPIECE OVER ALUMINUM ALLOYS

WELDING METHOD AND PART MADE BY THE WELDING METHOD

METHOD FOR DEPOSITING A COATING OF FIRST METAL ON A SECOND METAL CO...