Devin R. Hess

7 Patents

• US123126562025

  Method for Production of Graphene Composite Components Having Enhanced Thermal Conductivity

  GM GLOBAL TECHNOLOGY OPERATIONS LLC

  0 cites
• US122760102025

  Aluminum Alloy for High Pressure Die Casting of Ultra-large Vehicle Body Structures

  GM GLOBAL TECHNOLOGY OPERATIONS LLC

  0 cites
• US122414312025

  Laser Hardened Pattern Array in Cylinder Bores

  GM GLOBAL TECHNOLOGY OPERATIONS LLC

  0 cites
• US121722102024

  System of High-pressure Die Casting of Ultra-large Aluminum Castings

  GM GLOBAL TECHNOLOGY OPERATIONS LLC

  0 cites
• US120975552024

  Repair Ultra-large Casting

  GM GLOBAL TECHNOLOGY OPERATIONS LLC

  0 cites
• US120975832024

  Method of In-situ Repair of an Ultra-large Single-piece Casting

  GM GLOBAL TECHNOLOGY OPERATIONS LLC

  0 cites
• US116396722023

  Valve Seat for Automotive Cylinder Head

  GM GLOBAL TECHNOLOGY OPERATIONS LLC

  0 cites