Tobin Jay Marks

Evanston, IL, United States of America

Tobin Jay Marks

wikipedia

This inventor holds 177 USPTO granted patents and 15 published patent applications, primarily in Polymer Chemistry (CPC class 526160). Top assignees: Northwestern University, Polyera Corporation, Dow Corning Corporation. Active years: 1978-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tobin Jay Marks. Retrieved from https://idiyas.com/inventor/tobin-jay-marks

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 177 

% Patents Active = 78.5

Average Co-Inventor Count = 3.1

ph-index = 22

Forward Citations = 1,663(Granted Patents)

Forward Citations (Not Self Cited) = 1,443(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Evanston, TX (US) (2001)
  • Evanson, IL (US) (2013)
  • Evanston, IL (US) (1978 - 2024)

Company Filing History:

goldMedal159 out of 2,217 
 
Northwestern University
 patents
silverMedal14 out of 57 
 
Polyera Corporation
 patents
bronzeMedal4 out of 2,921 
 
Dow Corning Corporation
 patents
4. 3 out of 57 
 
Flexterra, Inc.
 patents
5. 3 out of 1,340 
 
The Penn State Research Foundation
 patents
6. 2 out of 1,248 
 
Akzo Nobel N.v.
 patents
7. 2 out of 5,902 
 
Basf Se Corporation
 patents
8. 2 out of 96 
 
Bp Amoco Corporation
 patents
9. 2 out of 558 
 
Celanese International Corporation
 patents
10. 2 out of 4,807 
 
Dow Global Technolgoies LLC
 patents
11. 2 out of 105 
 
Qatar Foundation for Education, Science and Community Development
 patents
12. 2 out of 2,372 
 
Regents of the University of Minnesota
 patents
13. 2 out of 7,680 
 
The Dow Chemical Company
 patents
14. 2 out of 5,591 
 
Uop Lcc
 patents
15. 1 out of 13 
 
Plasma Physics Corporation
 patents
16. 1 out of 1 
 
Polyera Corporatoin
 patent
17. 1 out of 2,785 
 
Purdue Research Foundation
 patents
18. 1 out of 38 
 
Qatar Foundation
 patents
19. 1 out of 1,694 
 
University of Southern California
 patents
20. 2 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1978-2026

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Areas of Expertise:
Olefin Polymerization
Organic Semiconductors
Polyolefins
Energy Storage
Catalysts
Thin Films
Optoelectronic Devices
Hydrogenation
Nanocomposites
Lubricants
Charge-Transporting Materials
Metal Oxides
177 patents (USPTO):Explore Patents

Title: Tobin Jay Marks: Innovating the World of Polyolefins

Introduction:

Meet Tobin Jay Marks, an esteemed inventor and researcher based in Evanston, IL, USA. With an impressive track record of 169 patents to his name, Marks has made significant contributions to the field of polyolefins. Let's delve into his latest patents, career highlights, influential collaborations, and the lasting impact of his work.

Latest Patents:

Marks' recent patents include "Polar Comonomer Enchainment in Olefin Polymerization Reactions" and "Highly Branched, Low Molecular Weight Polyolefins and Methods for Their Production." These patents demonstrate his expertise in the development of polar-functionalized polyolefins and catalyst-mediated methods for producing low molecular weight, highly branched polyolefins. Marks' innovative approaches facilitate the creation of advanced polyolefin materials with enhanced properties and diverse applications.

Career Highlights:

Notably, Tobin Jay Marks has worked at prominent institutions such as Northwestern University and Polyera Corporation. At Northwestern University, he held the position of the Vladimir N. Ipatieff Professor of Catalytic Chemistry, establishing himself as a leading figure in the field. His research at Northwestern primarily focused on catalysis and the development of advanced materials for electronics and renewable energy applications. As a co-founder of Polyera Corporation, an innovative materials company, Marks played a crucial role in bridging the gap between academic research and industry applications.

Collaborations:

Marks' collaborative efforts have brought together his expertise with the knowledge of other influential researchers. One such collaboration was with Antonio Facchetti, a renowned scientist specializing in organic electronics. Together, they pioneered advancements in organic semiconductors, leading to improved performance and efficiency of electronic devices. Marks also collaborated with He Yan, an expert in materials chemistry, to explore novel strategies for the development of organic photovoltaics. These collaborations have resulted in cutting-edge solutions and have propelled the field forward.

Conclusion:

Tobin Jay Marks is a luminary in the field of polyolefins, with an extensive patent portfolio and a significant impact on the scientific community. His latest patents demonstrate his ability to innovate in the realm of polar-functionalized polyolefins and highly branched polyolefin production. Furthermore, his illustrious career at Northwestern University and his contribution as a co-founder of Polyera Corporation have solidified his reputation as a visionary researcher. With influential collaborations and a passion for materials science, Marks continues to revolutionize the field of polyolefins, paving the way for future advancements and applications.

Profile summary based on public USPTO records.
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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