Forward Citations = 206

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9 inventors (with patents filed for the assignee):

Charles W Creaser, Jr (3 out of 3 patents)

Ivan Faigen (3 out of 4 patents)

David M Thombs (2 out of 2 patents)

4. Ahmet Ergene (2 out of 2 patents)

5. Thomas V Sikina (1 out of 52 patents)

6. Ray C Johnson (1 out of 1 patent)

7. Charles Creaser (1 out of 1 patent)

8. Valor Clark Smith (1 out of 1 patent)

9. Michael Eovine (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 5184144 - Ogival cross-section combined microwave waveguide for reflector antenna (1993-02-02),

2. 5101215 - Telescoping lightweight antenna tower assembly and the like (1992-03-31),

3. 5086635 - Method of and machine for forming compound curvatures in metal sheets by (1992-02-11),

4. 4835542 - Ultra-broadband linearly polarized biconical antenna (1989-05-30),

5. 4745412 - Lightweight tower assemblies for antennas and the like (1988-05-17),

6. 4598296 - Dipole antenna system with overhead coverage having (1986-07-01),

7. 4567487 - Vibration-tolerant whip antenna (1986-01-28),

8. 4218687 - Broadband dipole antenna system with coaxial feed-line coated with (1980-08-19),

9. 4087823 - Broadband dipole antenna system having three collinear radiators (1978-05-02),

10. 4008479 - Dual-frequency circularly polarized spiral antenna for satellite (1977-02-15),

Company Overview

Chu Associates, Inc. is a technology-focused company based in Littleton, MA, specializing in advanced engineering solutions and product development. The organization is known for its expertise in various domains, including electronics, software development, and systems integration, catering to a diverse range of industries. With a commitment to innovation, Chu Associates collaborates with clients to create tailored solutions that enhance performance and efficiency, positioning itself 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 6 2026

10 Patents

#6 in Littleton, MA

#1,770 in Massachusetts

#29,839 in US

#55,986 in the World

Littleton, MA, United States of America

Chu Associates, Inc.

Forward Citations = 206

9 inventors:

Charles W Creaser, Jr (3 out of 3 patents)

Ivan Faigen (3 out of 4 patents)

David M Thombs (2 out of 2 patents)

4. Ahmet Ergene (2 out of 2 patents)

5. Thomas V Sikina (1 out of 52 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chu Associates, Inc.. Retrieved from https://idiyas.com/company/chu-associates

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]