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Maple Grove, MN, United States of America

Aspen Research Corporation

Calculating rank

USPTO Granted Patents = 11

% Expired Patents = 27.3

Forward Citations = 155

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15 inventors (with patents filed for the assignee):

Willard E Wood (3 out of 53 patents)

Roger Pearson (3 out of 3 patents)

John A Spevacek (3 out of 6 patents)

4. Kenneth W Richards (3 out of 3 patents)

5. Kenneth D Zigrino (3 out of 3 patents)

6. Neil J Beaverson (3 out of 39 patents)

7. S Jepson Sutton (2 out of 3 patents)

8. Sam Sutton (2 out of 3 patents)

9. James Edward Fairman (1 out of 8 patents)

10. Michael Arney (1 out of 12 patents)

11. Kurt E Heikkila (1 out of 75 patents)

12. Douglas E Wilken (1 out of 1 patent)

13. Russell John Pylkki (1 out of 8 patents)

14. Frank Maginnis (1 out of 1 patent)

15. David B Maginnis (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 9676907 - Methods and systems of graft polymerization on a functionalized substrate (2017-06-13),

2. 9267009 - Methods and systems of graft polymerization on a functionalized substrate (2016-02-23),

3. 9074056 - Methods and systems to prepare functionalized substrate from disulfide bond-containing material (2015-07-07),

4. 8820355 - Method and apparatus for cleaning pools with reduced energy consumption (2014-09-02),

5. 8256461 - Distribution valve and cam mechanism (2012-09-04),

6. 6595781 - Method and apparatus for the production and integrated delivery of educational content in digital form (2003-07-22),

7. 6350397 - Optical member with layer having a coating geometry and composition that enhance cleaning properties (2002-02-26),

8. 5603974 - Barrier material comprising a thermoplastic and a compatible (1997-02-18),

9. 5505969 - Barrier material comprising a thermoplastic and a compatible (1996-04-09),

10. 5492947 - Barrier material comprising a thermoplastic and a compatible (1996-02-20),

11. 5380482 - Method of manufacturing ingots for use in making objects having high (1995-01-10),

Company Overview

Aspen Research Corporation, based in Maple Grove, MN, specializes in advanced materials and innovative manufacturing solutions. The company focuses on developing high-performance polymers and composites, catering to various industries including aerospace, automotive, and medical sectors. With a commitment to research and development, Aspen Research aims to enhance product performance and sustainability through cutting-edge technology and tailored solutions, positioning itself as a leader in the materials science domain.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

11 Patents

#21 in Maple Grove, MN

#786 in Minnesota

#27,537 in US

#51,812 in the World

Maple Grove, MN, United States of America

Aspen Research Corporation

Forward Citations = 155

15 inventors:

Willard E Wood (3 out of 53 patents)

Roger Pearson (3 out of 3 patents)

John A Spevacek (3 out of 6 patents)

4. Kenneth W Richards (3 out of 3 patents)

5. Kenneth D Zigrino (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aspen Research Corporation. Retrieved from https://idiyas.com/company/aspen-research

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]

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