Forward Citations = 131

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10 inventors (with patents filed for the assignee):

Curtis Edgar Stevens (2 out of 22 patents)

Ray A York (2 out of 3 patents)

James M Jessee (1 out of 1 patent)

4. Ronald F Cass (1 out of 1 patent)

5. Claus Beneker (1 out of 1 patent)

6. Stanley G La Salle (1 out of 1 patent)

7. Charles T Lindsey (1 out of 3 patents)

8. David C Hussey (1 out of 1 patent)

9. William D Simmons (1 out of 1 patent)

10. Clyde R Seitz (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 4333387 - Anti-jam hydraulic servo valve (1982-06-08),

2. 4333009 - Optical position transducer (1982-06-01),

3. 4185542 - Actuator with frangible gland construction (1980-01-29),

4. 4167135 - Anti-jam mechanism for actuation pistons (1979-09-11),

5. 4132378 - Control system for aircraft (1979-01-02),

6. 4132126 - Ratio select mechanism (1979-01-02),

7. 4116504 - Spherical bearing and method of making the same (1978-09-26),

8. 4091841 - Pressure plug and method (1978-05-30),

9. 3972188 - Control system with actuator powered by dual sources (1976-08-03),

10. 3960361 - Solenoid valve (1976-06-01),

Company Overview

Bertea Corporation, based in Irvine, California, specializes in advanced technology solutions across various sectors. The company focuses on developing innovative products and services that enhance operational efficiency and drive technological advancement. With a strong emphasis on research and development, Bertea is dedicated to exploring new frontiers in fields such as software engineering, automation, and data analytics. Their commitment to quality and innovation positions them as a key player in the technology landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

10 Patents

#281 in Irvine, CA

#7,118 in California

#29,882 in US

#56,092 in the World

Irvine, CA, United States of America

Bertea Corporation

Forward Citations = 131

10 inventors:

Curtis Edgar Stevens (2 out of 22 patents)

Ray A York (2 out of 3 patents)

James M Jessee (1 out of 1 patent)

4. Ronald F Cass (1 out of 1 patent)

5. Claus Beneker (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bertea Corporation. Retrieved from https://idiyas.com/company/bertea

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]