Pei-chung Wang

Person

Troy, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems, methods, and apparatuses, of an arc welding (AW) process a...
- Patent number 12,005,532
- Issue date Jun 11, 2024
- GM Global Technology Operations LLC
- Debejyo Chakraborty
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for tempering of steel for riveting
- Patent number 11,952,639
- Issue date Apr 9, 2024
- GM Global Technology Operations LLC
- Steven Cipriano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fastening assembly
- Patent number 11,828,317
- Issue date Nov 28, 2023
- GM Global Technology Operations LLC
- Pei-Chung Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ultrasonic weld-bonding of thermoplastic composites
- Patent number 11,654,636
- Issue date May 23, 2023
- GM Global Technology Operations LLC
- Pei-chung Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Real-time weld quality analysis systems and methods
- Patent number 11,633,813
- Issue date Apr 25, 2023
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of joining steel work-pieces having different gauge ratios
- Patent number 11,590,601
- Issue date Feb 28, 2023
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pretreatment of weld flanges to mitigate liquid metal embrittlement...
- Patent number 11,548,091
- Issue date Jan 10, 2023
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for joining components by riveting
- Patent number 11,548,056
- Issue date Jan 10, 2023
- GM Global Technology Operations LLC
- Pei-chung Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
System and method of enhanced automated welding of first and second...
- Patent number 11,498,157
- Issue date Nov 15, 2022
- GM Global Technology Operations LLC
- Pei-Chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High temperature coatings to mitigate weld cracking in resistance w...
- Patent number 11,441,039
- Issue date Sep 13, 2022
- GM Global Technology Operations LLC
- Zhenke Teng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of joining steel having different resistivities
- Patent number 11,383,319
- Issue date Jul 12, 2022
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance spot brazing workpiece stack-ups having one or more thin...
- Patent number 11,318,548
- Issue date May 3, 2022
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fastener assembly for use with one or more workpieces
- Patent number 11,193,520
- Issue date Dec 7, 2021
- GM Global Technology Operations LLC
- Mark O. Vann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Clamp system and method for control of welding a first substrate to...
- Patent number 11,167,381
- Issue date Nov 9, 2021
- GM Global Technology Operations LLC
- Miguel A Saez
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ultrasonic welding and welding horn having indenter
- Patent number 11,141,925
- Issue date Oct 12, 2021
- GM Global Technology Operations LLC
- Pei-chung Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Installation and design of a rivnut
- Patent number 11,092,184
- Issue date Aug 17, 2021
- GM Global Technology Operations LLC
- Bradley Blaski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fastening assembly
- Patent number 11,047,417
- Issue date Jun 29, 2021
- GM Global Technology Operations LLC
- Pei-Chung Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for ultrasonic welding of polymers and polymeric composites
- Patent number 10,981,245
- Issue date Apr 20, 2021
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Double-ended dual attached fastener
- Patent number 10,876,556
- Issue date Dec 29, 2020
- GM Global Technology Operations LLC
- Steven Cipriano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of joining of polymeric composites
- Patent number 10,864,682
- Issue date Dec 15, 2020
- GM Global Technology Operations LLC
- Steven Cipriano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rivet bonding workpiece stack-ups having one or more polymer compos...
- Patent number 10,722,936
- Issue date Jul 28, 2020
- GM Global Technology Operations LLC
- Pei-chung Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hybrid workpiece joining
- Patent number 10,682,684
- Issue date Jun 16, 2020
- GM Global Technology Operations LLC
- Guoxian Xiao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Blind flow screw joining of materials
- Patent number 10,675,671
- Issue date Jun 9, 2020
- GM Global Technology Operations LLC
- Pei-Chung Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Systems and methods for joining components by riveting
- Patent number 10,576,532
- Issue date Mar 3, 2020
- GM Global Technology Operations LLC
- Pei-chung Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Systems and processes for joining workpieces robustly using moguls...
- Patent number 10,464,282
- Issue date Nov 5, 2019
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for improving weld strength
- Patent number 10,399,175
- Issue date Sep 3, 2019
- GM Global Technology Operations LLC
- Pei-Chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fabricated-in-place inserts to receive self-piercing rivets
- Patent number 10,352,347
- Issue date Jul 16, 2019
- GM Global Technology Operations LLC
- Blair E. Carlson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for joining polymeric composites using a hybrid friction/ul...
- Patent number 10,259,170
- Issue date Apr 16, 2019
- GM Global Technology Operations LLC
- Pei-Chung Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Spinning joining of similar and dissimilar materials
- Patent number 10,239,285
- Issue date Mar 26, 2019
- GM Global Technology Operations LLC
- Bradley J. Blaski
- B32 - LAYERED PRODUCTS
Information Patent Grant
Assembly and method for minimizing an overlap of a composite member...
- Patent number 10,240,624
- Issue date Mar 26, 2019
- GM Global Technology Operations LLC
- Bradley J. Blaski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
WELDABILITY IN RESISTANCE WELDING OF STEELS WITH LARGE DIFFERENCE I...
- Publication number 20240165732
- Publication date May 23, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-Chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND SYSTEM FOR JOINING WORKPIECES
- Publication number 20240157463
- Publication date May 16, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven Cipriano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESISTANCE WELDING ELECTRODES, METHODS OF WELDING FLANGES THEREWITH...
- Publication number 20240033844
- Publication date Feb 1, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhenke Teng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESISTANCE-WELDED ASSEMBLIES AND RESISTANCE WELDING METHODS
- Publication number 20230226636
- Publication date Jul 20, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhenke Teng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GALVANIC CORROSION RESISTANT FASTENER
- Publication number 20230059724
- Publication date Feb 23, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung WANG
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SYSTEMS, METHODS, AND APPARATUSES, OF AN ARC WELDING (AW) PROCESS...
- Publication number 20230056400
- Publication date Feb 23, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Debejyo Chakraborty
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH TEMPERATURE COATINGS TO MITIGATE WELD CRACKING IN RESISTANCE W...
- Publication number 20220195207
- Publication date Jun 23, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhenke Teng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FASTENING ASSEMBLY
- Publication number 20210246929
- Publication date Aug 12, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-Chung Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CLAMP SYSTEM AND METHOD FOR CONTROL OF WELDING A FIRST SUBSTRATE TO...
- Publication number 20210237211
- Publication date Aug 5, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Miguel A. Saez
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD OF ENHANCED AUTOMATED WELDING OF FIRST AND SECOND...
- Publication number 20210237200
- Publication date Aug 5, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Real-Time Weld Quality Analysis Systems And Methods
- Publication number 20210154773
- Publication date May 27, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ULTRASONIC WELDING AND WELDING HORN HAVING INDENTER
- Publication number 20210129453
- Publication date May 6, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...
- Publication number 20210107086
- Publication date Apr 15, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS FOR ULTRASONIC WELDING OF POLYMERS AND POLYMERIC COMPOSITES
- Publication number 20210086290
- Publication date Mar 25, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF JOINING STEEL WORK-PIECES HAVING DIFFERENT GAUGE RATIOS
- Publication number 20210086287
- Publication date Mar 25, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF JOINING STEEL HAVING DIFFERENT RESISTIVITIES
- Publication number 20210069821
- Publication date Mar 11, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF RESISTANCE WELDING ZINC COATED STEEL
- Publication number 20200406388
- Publication date Dec 31, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELD RIVET AND METHOD FOR JOINING WORKPIECES OF DISSIMILAR MATERIALS
- Publication number 20200398367
- Publication date Dec 24, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ULTRASONIC WELD-BONDING OF THERMOPLASTIC COMPOSITIES
- Publication number 20200338835
- Publication date Oct 29, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR JOINING COMPONENTS BY RIVETING
- Publication number 20200164424
- Publication date May 28, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FASTENING ASSEMBLY
- Publication number 20200116188
- Publication date Apr 16, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ADHESIVE COMPOSITION, COMPONENT, AND METHOD OF FORMING THE COMPONENT
- Publication number 20200095485
- Publication date Mar 26, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INSTALLATION AND DESIGN OF A RIVNUT
- Publication number 20200096032
- Publication date Mar 26, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Bradley Blaski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MANUFACTURING METHOD FOR WELDING A MULTI-SHEET ASSEMBLY
- Publication number 20200055139
- Publication date Feb 20, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...
- Publication number 20200016679
- Publication date Jan 16, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Resistance Spot Welding Workpiece Stack-Ups Having Steel Workpieces...
- Publication number 20190314915
- Publication date Oct 17, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Resistance Spot Brazing Workpiece Stack-Ups Having One Or More Thin...
- Publication number 20190314914
- Publication date Oct 17, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fastener Assembly for Use with One or More Workpieces
- Publication number 20190316622
- Publication date Oct 17, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mark O. Vann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DOUBLE-ENDED DUAL ATTACHED FASTENER
- Publication number 20190293100
- Publication date Sep 26, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven Cipriano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SELF PIERCING RIVET WITH DUAL ATTACHMENT
- Publication number 20190277320
- Publication date Sep 12, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven Cipriano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Pei-chung Wang

Person

Patents Grantslast 30 patents

Systems, methods, and apparatuses, of an arc welding (AW) process a...

Methods for tempering of steel for riveting

Fastening assembly

Ultrasonic weld-bonding of thermoplastic composites

Real-time weld quality analysis systems and methods

Method of joining steel work-pieces having different gauge ratios

Pretreatment of weld flanges to mitigate liquid metal embrittlement...

Systems and methods for joining components by riveting

System and method of enhanced automated welding of first and second...

High temperature coatings to mitigate weld cracking in resistance w...

Method of joining steel having different resistivities

Resistance spot brazing workpiece stack-ups having one or more thin...

Fastener assembly for use with one or more workpieces

Clamp system and method for control of welding a first substrate to...

Ultrasonic welding and welding horn having indenter

Installation and design of a rivnut

Fastening assembly

Apparatus for ultrasonic welding of polymers and polymeric composites

Double-ended dual attached fastener

Method of joining of polymeric composites

Rivet bonding workpiece stack-ups having one or more polymer compos...

Hybrid workpiece joining

Blind flow screw joining of materials

Systems and methods for joining components by riveting

Systems and processes for joining workpieces robustly using moguls...

Systems and methods for improving weld strength

Fabricated-in-place inserts to receive self-piercing rivets

Methods for joining polymeric composites using a hybrid friction/ul...

Spinning joining of similar and dissimilar materials

Assembly and method for minimizing an overlap of a composite member...

Patents Applicationslast 30 patents

WELDABILITY IN RESISTANCE WELDING OF STEELS WITH LARGE DIFFERENCE I...

METHOD AND SYSTEM FOR JOINING WORKPIECES

RESISTANCE WELDING ELECTRODES, METHODS OF WELDING FLANGES THEREWITH...

RESISTANCE-WELDED ASSEMBLIES AND RESISTANCE WELDING METHODS

GALVANIC CORROSION RESISTANT FASTENER

SYSTEMS, METHODS, AND APPARATUSES, OF AN ARC WELDING (AW) PROCESS...

HIGH TEMPERATURE COATINGS TO MITIGATE WELD CRACKING IN RESISTANCE W...

FASTENING ASSEMBLY

CLAMP SYSTEM AND METHOD FOR CONTROL OF WELDING A FIRST SUBSTRATE TO...

SYSTEM AND METHOD OF ENHANCED AUTOMATED WELDING OF FIRST AND SECOND...

Real-Time Weld Quality Analysis Systems And Methods

ULTRASONIC WELDING AND WELDING HORN HAVING INDENTER

PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...

APPARATUS FOR ULTRASONIC WELDING OF POLYMERS AND POLYMERIC COMPOSITES

METHOD OF JOINING STEEL WORK-PIECES HAVING DIFFERENT GAUGE RATIOS

METHOD OF JOINING STEEL HAVING DIFFERENT RESISTIVITIES

METHOD OF RESISTANCE WELDING ZINC COATED STEEL

WELD RIVET AND METHOD FOR JOINING WORKPIECES OF DISSIMILAR MATERIALS

ULTRASONIC WELD-BONDING OF THERMOPLASTIC COMPOSITIES

SYSTEMS AND METHODS FOR JOINING COMPONENTS BY RIVETING

FASTENING ASSEMBLY

ADHESIVE COMPOSITION, COMPONENT, AND METHOD OF FORMING THE COMPONENT

INSTALLATION AND DESIGN OF A RIVNUT

MANUFACTURING METHOD FOR WELDING A MULTI-SHEET ASSEMBLY

PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...

Resistance Spot Welding Workpiece Stack-Ups Having Steel Workpieces...

Resistance Spot Brazing Workpiece Stack-Ups Having One Or More Thin...

Fastener Assembly for Use with One or More Workpieces

DOUBLE-ENDED DUAL ATTACHED FASTENER

SELF PIERCING RIVET WITH DUAL ATTACHMENT