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Dayton, OH, United States of America

Systems Research Laboratories

USPTO Granted Patents = 25

Forward Citations = 475

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30 inventors (with patents filed for the assignee):

Yoseph Bar-Cohen (4 out of 43 patents)

Francis M Taylor (4 out of 5 patents)

Wally C Hoppe (4 out of 5 patents)

4. David A Stubbs (3 out of 5 patents)

5. James D Hoeffel (3 out of 3 patents)

6. Paul T Ballard (2 out of 7 patents)

7. Daniel P Mazzone (2 out of 2 patents)

8. James S Nevitt (2 out of 3 patents)

9. Richard E Elliott (2 out of 3 patents)

10. Jack T Dehait (2 out of 2 patents)

11. Glenn M Light (1 out of 24 patents)

12. Robert L Crane (1 out of 18 patents)

13. Gordon R Little (1 out of 2 patents)

14. James Riddell, Iii (1 out of 1 patent)

15. David C Lambertson (1 out of 1 patent)

Core Competencies:

Eddy Current Probe

Magnetic Microplate Separator

Ultrasonic Inspection

Optical Measuring Device

Phase Coherent Heterodyne

Night Vision Goggle

Laser Doppler Velocimeter

Cryogenic Machining

Pneumatic Control System

Piezoelectric Transducers

Optical Micrometer

Data Recorder

25 patents: Sort by Forward Citations

1. 5779907 - Magnetic microplate separator (1998-07-14),

2. 5381337 - No skid brake control (1995-01-10),

3. 5291136 - Variable angle eddy current probe (1994-03-01),

4. 5276450 - Phase coherent heterodyne anti-jam method and apparatus (1994-01-04),

5. 5111142 - Eddy current proble with adjustable position rotating head (1992-05-05),

6. 5059904 - Control circuit for variable characteristic rotating eddy current probe (1991-10-22),

7. 5056056 - Data recorder including a recirculating non-volatile memory (1991-10-08),

8. 4915487 - Heads up display for night vision goggle (1990-04-10),

9. 4912334 - Infrared aircraft beacon light (1990-03-27),

10. 4854156 - Pneumatic surface-following control system (1989-08-08),

11. 4731515 - Method of making powders by electro-discharge machining in a cryogenic (1988-03-15),

12. 4590408 - Linear/resonant CRT beam deflection circuit (1986-05-20),

13. 4582680 - Multiphase backing materials for piezoelectric broadband transducers (1986-04-15),

14. 4581070 - Multiphase backing materials for piezoelectric broadband transducers (1986-04-08),

15. 4515478 - Coherent light detecting system including passive averaging network (1985-05-07),

Systems Research Laboratories, based in Dayton, Ohio, specializes in advanced technology solutions, particularly in the fields of aerospace, defense, and telecommunications. The company focuses on developing innovative systems and products that enhance operational capabilities and improve performance across various applications. With a strong emphasis on research and development, Systems Research Laboratories is committed to delivering cutting-edge solutions that meet the evolving needs of its clients in both government and commercial sectors.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

25 Patents

#27 in Dayton, OH

#587 in Ohio

#13,334 in US

#25,651 in the World

Dayton, OH, United States of America

Systems Research Laboratories

Forward Citations = 475

30 inventors:

Yoseph Bar-Cohen (4 out of 43 patents)

Francis M Taylor (4 out of 5 patents)

Wally C Hoppe (4 out of 5 patents)

4. David A Stubbs (3 out of 5 patents)

5. James D Hoeffel (3 out of 3 patents)

Please report any incorrect information to [email protected]

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