% Expired Patents = 25.0

Trademarks = 1

Forward Citations = 482

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6 inventors (with patents filed for the assignee):

James F McElroy (6 out of 73 patents)

Matthias Gottmann (4 out of 74 patents)

K R Sridhar (4 out of 25 patents)

4. Fred Mitlitsky (2 out of 21 patents)

5. John Finn (2 out of 13 patents)

6. Dien Nguyen (1 out of 21 patents)

8 patents: Sort by Forward Citations

1. 7135248 - Metal felt current conductor and gas flow distributor (2006-11-14),

2. 7067208 - Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine (2006-06-27),

3. 7045238 - SORFC power and oxygen generation method and system (2006-05-16),

4. 7045237 - Textured electrolyte for a solid oxide fuel cell (2006-05-16),

5. 6924053 - Solid oxide regenerative fuel cell with selective anode tail gas circulation (2005-08-02),

6. 6908702 - Fuel cell for airship power generation and heating (2005-06-21),

7. 6854688 - Solid oxide regenerative fuel cell for airplane power generation and storage (2005-02-15),

8. 6821663 - Solid oxide regenerative fuel cell (2004-11-23),

Company Overview

Ion America Corporation is a leading provider of cutting-edge technology solutions for various industries. With a focus on innovation and customer satisfaction, Ion America offers a range of products and services that help businesses succeed in today's competitive marketplace. From advanced software solutions to hardware systems, Ion America is dedicated to delivering high-quality, reliable products that meet the needs of its clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#359 in Sunnyvale, CA

#8,540 in California

#35,924 in US

Sunnyvale, CA, United States of America

Ion America Corporation

Forward Citations = 482

6 inventors:

James F McElroy (6 out of 73 patents)

Matthias Gottmann (4 out of 74 patents)

K R Sridhar (4 out of 25 patents)

4. Fred Mitlitsky (2 out of 21 patents)

5. John Finn (2 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ion America Corporation. Retrieved from https://idiyas.com/company/ion-america

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]