Forward Citations = 403

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11 inventors (with patents filed for the assignee):

David Moy (4 out of 50 patents)

Howard G Tennent (4 out of 38 patents)

Robert W Hausslein (3 out of 18 patents)

4. Robert Hoch (2 out of 48 patents)

5. James J Barber (2 out of 11 patents)

6. Nicholas Leventis (2 out of 7 patents)

7. Asif Chishti (1 out of 20 patents)

8. Naoya Ogata (1 out of 26 patents)

9. Hiroharu Ikeda (1 out of 13 patents)

10. Robert D Creehan (1 out of 3 patents)

11. Chun Ming Niu (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 6143689 - Methods and catalysts for the manufacture of carbon fibrils (2000-11-07),

2. 5861454 - Rubber composition containing carbon fibrils and a pneumatic tire (1999-01-19),

3. 5846658 - Methods of preparing three-dimensional, macroscopic assemblages of (1998-12-08),

4. 5691054 - Three dimensional macroscopic assemblages of randomly oriented carbon (1997-11-25),

5. 5578543 - Carbon fibrils, method for producing same and adhesive compositions (1996-11-26),

6. 5566892 - Process for preparing composite structures (1996-10-22),

7. 5165909 - Carbon fibrils and method for producing same (1992-11-24),

Company Overview

Hyperion Catalysis Int'l Inc. is a leading provider of catalytic materials for a range of applications including clean energy, petrochemicals, and environmental remediation. With a strong focus on innovation and sustainability, Hyperion's advanced materials offer superior performance and cost-efficiency for various industries worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#295 in Cambridge, MA

#2,305 in Massachusetts

#39,907 in US

Cambridge, MA, United States of America

Hyperion Catalysis Int'l Inc.

Forward Citations = 403

11 inventors:

David Moy (4 out of 50 patents)

Howard G Tennent (4 out of 38 patents)

Robert W Hausslein (3 out of 18 patents)

4. Robert Hoch (2 out of 48 patents)

5. James J Barber (2 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hyperion Catalysis Int'l Inc.. Retrieved from https://idiyas.com/company/hyperion-catalysis-int-l

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]