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For the Inventor, By the Inventor

Minneapolis, MN, United States of America

Marc Andrew Hillmyer

This inventor holds 32 USPTO granted patents and 17 published patent applications and 7 EPO patents, primarily in Polymer Chemistry. Top assignees: Regents of the University of Minnesota, Dow Global Technolgoies LLC, Toyota Motor Engineering & Manufacturing North America, Inc.. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marc Andrew Hillmyer. Retrieved from https://idiyas.com/inventor/marc-andrew-hillmyer

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

USPTO Granted Patents = 32 

% Patents Active = 78.1

 

Average Co-Inventor Count = 3.8

ph-index = 6

Forward Citations = 122(Granted Patents)


Company Filing History:

goldMedal31 out of 2,372 
 
Regents of the University of Minnesota
 patents
silverMedal7 out of 4,807 
 
Dow Global Technolgoies LLC
 patents
bronzeMedal2 out of 4,366 
 
Toyota Motor Engineering & Manufacturing North America, Inc.
 patents
4. 1 out of 15 
 
Evonik Oil Additives Gmbh
 patents
5. 1 out of 8,956 
 
Medtronic, Inc.
 patents
6. 1 out of 697 
 
Rohm & Haas Electronic Materials LLC
 patents
7. 1 out of 585 
 
Wm Wrigley Jr Company
 patents
8. 1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 2002-2025

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Areas of Expertise:
Polymer Electrolyte Membranes
Polylactide Foams
Ion-Selective Electrodes
Crosslinked Polyester Elastomers
Hydrogels
Polyolefin Ionomers
Graft Copolymers
Block Copolymers
Nanoporous Membranes
Polymer Composites
Dilatation Balloon
Fluorinated Polymers
32 patents (USPTO):Explore Patents
1. 12249688 - Polymer electrolyte membranes (2025-03-11),
2. 11306192 - Polylactide foams (2022-04-19),
3. 11208394 - Chemical process to manufacture branched-caprolactone (2021-12-28),
4. 11193906 - Solid-contact ion-selective and reference electrodes covalently attached to functionalized polymers (2021-12-07),
5. 10894732 - Systems and methods for treating wastewater (2021-01-19),
6. 10808084 - Methods for making renewable and chemically recyclable crosslinked polyester elastomers (2020-10-20),
7. 10800893 - Lactose-derived hydrogels and methods of producing the same (2020-10-13),
8. 10710956 - Process for the preparation of acrylate esters from alkyl lactates (2020-07-14),
9. 10563009 - Process to produce a polyolefin reactive telechelic pre-polymer (2020-02-18),
10. 10385288 - Graft copolymers based on polyolefin backbone and methacrylate side chains (2019-08-20),
11. 10202479 - Poly(cyclohexylethylene)-polyacrylate block copolymers, methods of manufacture thereof and articles comprising the same (2019-02-12),
12. 10167360 - Process to produce polyolefin ionomers and ionomers produced thereby (2019-01-01),
13. 10160741 - Recovery of monomer from polyurethane materials by depolymerization (2018-12-25),
14. 10077340 - Poly(beta-methyl-delta-valerolactone) block polymers (2018-09-18),
15. 10005878 - Process to produce a polyolefin reactive telechelic pre-polymer, polyolefin reactive telechelic pre-polymers and crosslinked elastomers and high molecular weight elastomers (2018-06-26),

As an AI assistant specialized in innovations, inventions, inventors, patent attorneys, assignees, and patents, I can generate an article about the inventor Marc Andrew Hillmyer based on the provided data.

Title: Marc Andrew Hillmyer - Pioneering Innovations in Polymers

Introduction:

Marc Andrew Hillmyer is a distinguished inventor hailing from Minneapolis, MN, with an impressive track record of 31 patents in his name. His groundbreaking work in the field of polymers has significantly contributed to advancements in materials science.

Latest Patents:

One of Marc Andrew Hillmyer's latest patents includes the development of Polylactide foams, which feature a unique star polymer structure with at least three arms. These open-cell foams boast a density not exceeding 0.1 g/cm, offering a novel approach to lightweight and versatile materials. Additionally, he patented a chemical process for manufacturing branched-caprolactone, showcasing his expertise in polymer synthesis and innovation.

Career Highlights:

Having worked at reputable institutions such as the University of Minnesota and Dow Global Technologies LLC, Marc Andrew Hillmyer has leveraged his expertise to push the boundaries of polymer science. His dedication to research and development has led to numerous patent grants, solidifying his status as a trailblazer in the field.

Collaborations:

Throughout his career, Marc Andrew Hillmyer has collaborated with esteemed colleagues such as Frank Steven Bates and Deborah Kay Schneiderman. These partnerships have fostered a culture of innovation and knowledge-sharing, leading to impactful contributions in the realm of polymers and materials engineering.

Conclusion:

In conclusion, Marc Andrew Hillmyer's relentless pursuit of innovation and his exceptional contributions to polymer science have cemented his place as a visionary inventor. His patented technologies have not only pushed the boundaries of materials technology but also paved the way for future advancements in the field.

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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