For the Inventor, By the Inventor

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Arlington, VA, United States of America

United Defense LP

USPTO Granted Patents = 73

% Expired Patents = 35.6

Trademarks = 3

Forward Citations = 1,057

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136 inventors (with patents filed for the assignee):

Mark Albert Middione (7 out of 9 patents)

Dennis W Borgwarth (6 out of 15 patents)

Steven R Zelenak (5 out of 7 patents)

4. Mark Anthony Thomas (4 out of 4 patents)

5. Paul P Singh (3 out of 4 patents)

6. Amir Chaboki (3 out of 5 patents)

7. John S Perry (3 out of 3 patents)

8. Kelly W Arnold (3 out of 3 patents)

9. Craig Joseph (3 out of 3 patents)

10. James Robert Turner (3 out of 12 patents)

11. Richard Franklin Johnson (3 out of 5 patents)

12. David Arthur Schade (3 out of 6 patents)

13. Valent Horvatich (2 out of 13 patents)

14. Robert B Stratton (2 out of 3 patents)

15. Ronald E Musante (2 out of 5 patents)

Core Competencies:

Transverse Plasma Injector

Ground Combat Vehicles

Naval Gun Systems

High-Mobility Artillery

Missile Launcher System

Modular Armor

Vehicle Hybrid

Ammunition Transfer

Ballistic Air Handling

Plasma Arc Stabilization

Protective Action System

Thermal Processing

73 patents: Sort by Forward Citations

1. 7059249 - Transverse plasma injector ignitor (2006-06-13),

2. 6997715 - Integrated evaluation and simulation system for ground combat vehicles (2006-02-14),

3. 6945781 - Integrated evaluation and simulation system for advanced naval gun systems (2005-09-20),

4. 6945780 - Integrated performance simulation system for military weapon systems (2005-09-20),

5. 6907812 - Pop-up weapon system (2005-06-21),

6. 6886447 - Hatch assembly (2005-05-03),

7. 6885332 - Multi-piece gun barrel shroud system (2005-04-26),

8. 6875019 - Naval virtual target range system (2005-04-05),

9. 6866108 - Wheeled-tracked vehicle hybrid (2005-03-15),

10. 6843589 - Armored and signature managed headlights (2005-01-18),

11. D499670 - Military vehicle (2004-12-15),

12. 6820566 - Means of providing additional modular armor protected buoyancy to tracked and wheeled vehicles (2004-11-23),

13. 6810615 - Method for gun barrel manufacture using tailored autofrettage mandrels (2004-11-02),

14. 6802406 - Recoil brake isolation system (2004-10-12),

15. 6752063 - Multiple cell ammunition cradle (2004-06-22),

United Defense LP is a leading defense contractor specializing in the design, development, and manufacturing of advanced military systems and technology. With a comprehensive portfolio of products and services, United Defense provides innovative solutions to meet the evolving needs of the defense industry. Our expertise includes armored vehicles, artillery systems, missile defense, and electronic warfare. We are committed to delivering superior quality, reliability, and performance to enhance global security.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

73 Patents

#7 in Arlington, VA

#81 in Virginia

#5,030 in US

#10,242 in the World

Arlington, VA, United States of America

United Defense LP

Forward Citations = 1,057

136 inventors:

Mark Albert Middione (7 out of 9 patents)

Dennis W Borgwarth (6 out of 15 patents)

Steven R Zelenak (5 out of 7 patents)

4. Mark Anthony Thomas (4 out of 4 patents)

5. Paul P Singh (3 out of 4 patents)

Please report any incorrect information to [email protected]

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