EPO Patents = 1

Trademarks = 16

Forward Citations = 554

Loading Chart...

4 inventors (with patents filed for the assignee):

David A Evans (10 out of 20 patents)

John R Miller (2 out of 8 patents)

Thomas A Murphy (1 out of 1 patent)

4. Ross Blakeney (1 out of 2 patents)

10 patents: Sort by Forward Citations

1. 9472349 - Sintered article, particularly for low ESR capacitor anodes (2016-10-18),

2. 8741214 - Sintering method, particularly for forming low ESR capacitor anodes (2014-06-03),

3. 6721170 - Packaged hybrid capacitor (2004-04-13),

4. 6594140 - Capacitor (2003-07-15),

5. 6576524 - Method of making a prismatic capacitor (2003-06-10),

6. 6094339 - Capacitor with spiral anode and planar cathode (2000-07-25),

7. 5982609 - Capacitor (1999-11-09),

8. 5786980 - Electrical component package and packaged electrical component (1998-07-28),

9. 5754394 - Capacitor including a cathode having a nitride coating (1998-05-19),

10. 5737181 - Capacitor (1998-04-07),

Company Overview

Evans Capacitor Company Incorporated, based in East Providence, Rhode Island, specializes in the development and manufacturing of advanced capacitor technologies. The company focuses on high-performance capacitors that cater to various industries, including aerospace, defense, and renewable energy. With a commitment to innovation, Evans Capacitor leverages its expertise in materials science and electrical engineering to deliver solutions that enhance energy storage and power management capabilities across diverse applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

10 Patents

#7 in East Providence, RI

#141 in Rhode Island

#29,866 in US

#56,047 in the World

East Providence, RI, United States of America

Evans Capacitor Company Incorporated

Forward Citations = 554

4 inventors:

David A Evans (10 out of 20 patents)

John R Miller (2 out of 8 patents)

Thomas A Murphy (1 out of 1 patent)

4. Ross Blakeney (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Evans Capacitor Company Incorporated. Retrieved from https://idiyas.com/company/evans-capacitor-company

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]

1 patent (EPO):

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]