Patents/Inventors

James Matthew Underwood

Kennesaw, GAUS36 patents

36 Patents

US125847012026
Roller and Bearing Delayed Firearm Operating Systems
0 cites
US125352812026
Polymer Firearm Receiver
0 cites
US124608902025
Simulated Trigger Assemblies
0 cites
US124609072025
Light Weight Ammunition and Firearm Systems
0 cites
US124492142025
Hybrid Ambidextrous Receiver
0 cites
US123598862025
Muzzle Device Assemblies
0 cites
US123133732025
Handguard Assembly
0 cites
US123059432025
Firearm Operating Mechanisms and Bolt Release
0 cites
US122533292025
Handguard
0 cites
US122417002025
Ejector for Firearm
0 cites
US122417032025
Firearm Operating System
0 cites
US122159422025
Hybrid Molded Firearm Assemblies
0 cites
US121467172024
Roller Delayed Firearm Operating System
0 cites
US121403942024
Polymer Firearm Receiver
0 cites
US121403952024
Firearm Loader
0 cites
US121411132024
Electronic Threat Assessment System
0 cites
US120500782024
Ratcheting Magazine Assembly
0 cites
US120253912024
Roller and Bearing Delayed Firearm Operating Systems
0 cites
US120189082024
Monolithic Upper Receiver Assembly
0 cites
US119702232024
Stand Up Vehicle
0 cites
USD10209662024
Firearm Receiver
0 cites
US119274152024
Hybrid Ambidextrous Receiver
0 cites
US119062632024
Folding Stock Assemblies
0 cites
US118464762023
Ejector for Firearm
0 cites
US118285502023
Polymer Firearm Receiver
0 cites
US117962692023
Firearm Operating Mechanisms and Bolt Release
0 cites
US117818242023
Roller Delayed Firearm Operating System
0 cites
US117680442023
Charging Handle Assemblies
0 cites
US117258952023
Firearm Operating System
0 cites
US117259022023
Folding Stock Assemblies
0 cites
USD09933472023
Firearm Grip
0 cites
US116747652023
Firearm Loader
0 cites
US115789372023
Ratcheting Magazine Assembly
0 cites
US115610732023
Light Weight Ammunition and Firearm Systems
0 cites
US115431952023
Roller and Bearing Delayed Firearm Operating Systems
0 cites
US115431962023
Monolithic Upper Receiver Assembly
0 cites