For the Inventor, By the Inventor

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Warren, NJ, United States of America

Anadigics, Inc.

USPTO Granted Patents = 97

% Expired Patents = 1.0

Forward Citations = 1,751

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95 inventors (with patents filed for the assignee):

Robert J Bayruns (13 out of 26 patents)

Kenneth Sean Ozard (9 out of 13 patents)

Henry Liwinski (8 out of 8 patents)

4. John Thomas Bayruns (8 out of 8 patents)

5. Hamid Reza Rategh (7 out of 12 patents)

6. Douglas M Johnson (6 out of 19 patents)

7. Thomas William Arell (6 out of 10 patents)

8. Aharon Adar (5 out of 5 patents)

9. Adam Dolin (4 out of 4 patents)

10. Gary Hau (4 out of 9 patents)

11. Bhola De (4 out of 4 patents)

12. Osvaldo J Lopez (4 out of 7 patents)

13. Norman R Scheinberg (4 out of 4 patents)

14. Phillip William Wallace (3 out of 23 patents)

15. Michael Wayne Trippe (3 out of 5 patents)

Core Competencies:

RF Couplers

Power Control Circuit

Compact Doherty Combiner

Tunable Directional Power Combiner

Multi-Stage Power Amplifier

Electrostatic Discharge Protection

Dynamic Matching

Gain Control Circuit

High Directivity Coupler

Integrated Circuits

Low Leakage Logic

Temperature Compensation

97 patents: Sort by Forward Citations

1. 9356330 - Radio frequency (RF) couplers (2016-05-31),

2. 9287700 - Protection Circuit (2016-03-15),

3. 9099862 - Self ESD protected device and method thereof (2015-08-04),

4. 9071211 - Compact doherty combiner (2015-06-30),

5. 9007142 - Integrated output combiner for amplifier system (2015-04-14),

6. 8917075 - Switched inductor DC-DC converter (2014-12-23),

7. 8896276 - Boost-buck DC-DC converter (2014-11-25),

8. 8767361 - Protection circuit for an electronic circuit (2014-07-01),

9. 8743518 - Protection circuit (2014-06-03),

10. 8737520 - RF directional coupled output from a quadrature combined amplifier (2014-05-27),

11. 8736378 - Reconfigureable output matching network for multi band RF power amplifier (2014-05-27),

12. 8724355 - Multistage amplification and high dynamic range rectification circuit (2014-05-13),

13. 8717104 - Vector voltage samplers for RF interface control of power amplifier (2014-05-06),

14. 8717092 - Current mirror circuit (2014-05-06),

15. 8680885 - Low leakage logic circuit (2014-03-25),

Company Overview

Anadigics, Inc., based in Warren, NJ, specializes in the development and manufacturing of RF power amplifiers, primarily serving the telecommunications and wireless markets. The company focuses on advanced technologies such as RF couplers, power control circuits, and multi-stage power amplifiers, which are essential for enhancing signal quality and efficiency in communication systems. Anadigics is recognized for its innovative solutions, including compact Doherty combiners and tunable directional power combiners, contributing significantly to the evolution of RF technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

97 Patents

#1 in Warren, NJ

#177 in New Jersey

#3,887 in US

#7,978 in the World

Warren, NJ, United States of America

Anadigics, Inc.

Forward Citations = 1,751

95 inventors:

Robert J Bayruns (13 out of 26 patents)

Kenneth Sean Ozard (9 out of 13 patents)

Henry Liwinski (8 out of 8 patents)

4. John Thomas Bayruns (8 out of 8 patents)

5. Hamid Reza Rategh (7 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Anadigics, Inc.. Retrieved from https://idiyas.com/company/anadigics

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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