For the Inventor, By the Inventor

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New York, NY, United States of America

Colt Industries Operating Corporation

USPTO Granted Patents = 153

Trademarks = 19

Forward Citations = 2,080

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96 inventors (with patents filed for the assignee):

Randall C Gilleland (23 out of 25 patents)

Oliver A Bell, Jr (23 out of 26 patents)

Davey J Chance (18 out of 18 patents)

4. Robert J Miller (11 out of 12 patents)

5. Marion L Smitley (9 out of 11 patents)

6. Richard H Corrette (8 out of 8 patents)

7. Ralph P McCabe (7 out of 16 patents)

8. Kenneth C Bier (6 out of 6 patents)

9. Keith D Marsh (5 out of 8 patents)

10. Warren H Cowles (5 out of 6 patents)

11. Richard Zechlin (5 out of 5 patents)

12. Philip V Eshelman (5 out of 5 patents)

13. Russell J Wakeman (5 out of 5 patents)

14. Harry J Keen (4 out of 4 patents)

15. Robert M Henderson (4 out of 4 patents)

Core Competencies:

Thread Rolling Dies

Fuel Injection Systems

Electrical Discharge Machining

Non-Slip Dies

Modular Ignition Systems

Weighing Scales

Fuel Pressure Regulator

Throttle Assembly

Carburetor

Cutter Tools

Automotive Technologies

Air-Fuel Ratio Control

153 patents: Sort by Forward Citations

1. 4798070 - Combined thread rolling dies (1989-01-17),

2. 4793219 - Method of manufacturing non-slip thread rolling dies (1988-12-27),

3. 4770567 - Roughing cutter (1988-09-13),

4. 4716751 - Non-slip thread rolling dies (1988-01-05),

5. 4713954 - Thread rolling dies (1987-12-22),

6. 4666348 - Cutter for thread rolling dies (1987-05-19),

7. 4660597 - Fuel pressure regulator (1987-04-28),

8. 4648559 - Electromagnetically actuatable fluid valve (1987-03-10),

9. 4637366 - Fuel injection apparatus and system (1987-01-20),

10. 4631947 - Thread rolling dies (1986-12-30),

11. 4627304 - Linkage anti-rattle device and arrangement (1986-12-09),

12. 4620521 - Modular, programmable high energy ignition system (1986-11-04),

13. 4611093 - Electrical bushing having a replaceable stud (1986-09-09),

14. 4609062 - Heavy-duty industrial weighing scale (1986-09-02),

15. 4599769 - Machine with rotating cutting tool (1986-07-15),

Company Overview

Colt Industries Operating Corporation, based in New York, NY, specializes in the development and manufacturing of advanced engineering solutions, particularly in the field of thread rolling dies. The company is recognized for its expertise in various technologies including fuel injection systems, electrical discharge machining, and modular ignition systems. Colt Industries also focuses on producing non-slip dies, weighing scales, fuel pressure regulators, and throttle assemblies, catering to diverse industrial applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

153 Patents

#84 in New York, NY

#165 in New York

#2,584 in US

#5,343 in the World

New York, NY, United States of America

Colt Industries Operating Corporation

Forward Citations = 2,080

96 inventors:

Randall C Gilleland (23 out of 25 patents)

Oliver A Bell, Jr (23 out of 26 patents)

Davey J Chance (18 out of 18 patents)

4. Robert J Miller (11 out of 12 patents)

5. Marion L Smitley (9 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Colt Industries Operating Corporation. Retrieved from https://idiyas.com/company/colt-industries-operating

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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