EPO Patents = 3

Forward Citations = 4

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11 inventors (with patents filed for the assignee):

Larry Allen Christy (7 out of 7 patents)

Joseph E Sprengard (5 out of 6 patents)

Chaminda Jayasinghe (4 out of 4 patents)

4. Edward Ming Chan (2 out of 2 patents)

5. Thomas J Sorenson (2 out of 4 patents)

6. Jae Hak Kim (2 out of 3 patents)

7. Jacob I Battat (1 out of 3 patents)

8. Justine M Truscello (1 out of 3 patents)

9. Daniel R Ferriell (1 out of 4 patents)

10. John Huntley Belk (1 out of 40 patents)

11. Daniel Joseph Braley (1 out of 23 patents)

12. Jr Joseph E Sprengard (0 patent)

7 patents: Sort by Forward Citations

1. 12421653 - Electrically-conductive broad good (2025-09-23),

2. 11969963 - Light-weight, highly-conductive repair material (2024-04-30),

3. 11919656 - Conductive broad good providing lightning strike protection (2024-03-05),

4. 11633881 - Heated composite tool and method for building and use (2023-04-25),

5. 11021369 - Carbon nanotube sheet structure and method for its making (2021-06-01),

6. 11021368 - Carbon nanotube sheet structure and method for its making (2021-06-01),

7. 10758936 - Carbon nanomaterial composite sheet and method for making the same (2020-09-01),

Company Overview

General Nano LLC is a leading provider of advanced materials and engineering solutions. With a focus on nanotechnology and unique carbon-based materials, General Nano offers innovative products and services for a wide range of industries including aerospace, defense, and electronics. Their expertise in engineering and materials science allows them to deliver cutting-edge solutions to meet the most demanding challenges of their customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#145 in Cincinnati, OH

#1,573 in Ohio

#39,907 in US

Cincinnati, OH, United States of America

General Nano LLC

Forward Citations = 4

11 inventors:

Larry Allen Christy (7 out of 7 patents)

Joseph E Sprengard (5 out of 6 patents)

Chaminda Jayasinghe (4 out of 4 patents)

4. Edward Ming Chan (2 out of 2 patents)

5. Thomas J Sorenson (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: General Nano LLC. Retrieved from https://idiyas.com/company/general-nano

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]

3 patents (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]