For the Inventor, By the Inventor

Enter assignee name

Columbus, OH, United States of America

Entrotech, Inc.

Calculating rank

USPTO Granted Patents = 30

% Expired Patents = 33.3

EPO Patents = 13

Trademarks = 7

Forward Citations = 237

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5 inventors (with patents filed for the assignee):

James E McGuire, Jr (25 out of 43 patents)

Andrew C Strange (14 out of 27 patents)

Michael Lee Owens (2 out of 2 patents)

4. Daniel E Lamone (1 out of 2 patents)

5. David Melancthon Callard (1 out of 2 patents)

6. James E Mcguire (0 patent)

7. James E Mcguire (0 patent)

8. James E Mcguire (0 patent)

9. James Mcguire (0 patent)

10. James E Mcguire (0 patent)

11. James Mcguire (0 patent)

Core Competencies:

Polymeric Film

Protective Graphics

Hard Disk Drives

Composite Materials

Erosion Protection

Embedded Circuitry

Wound Dressings

Three-Dimensional Displays

Hermetic Sealing

Re-workable Drives

Braid-Reinforced Composites

Polymerization Methods

30 patents: Sort by Forward Citations

1. 12390226 - Low pressure tourniquet wrap (2025-08-19),

2. 11654610 - Method for applying a polymeric film to a substrate and resulting articles (2023-05-23),

3. 11577501 - Protected graphics and related methods (2023-02-14),

4. 11548272 - Method for applying a polymeric film to a substrate and resulting articles (2023-01-10),

5. 11420427 - Paint replacement film, composites therefrom, and related methods (2022-08-23),

6. 11123972 - Method for applying a polymeric film to a substrate and resulting articles (2021-09-21),

7. 11040474 - Multi-layer polymeric protective sheets useful for three-dimensional display surfaces (2021-06-22),

8. 10981371 - Protected graphics and related methods (2021-04-20),

9. 10553937 - Concealed embedded circuitry, vehicles comprising the same, and related methods (2020-02-04),

10. 10315399 - Methods for application of polymeric film and related assemblies (2019-06-11),

11. 10265932 - Protective sheets, articles, and methods (2019-04-23),

12. 10079043 - Method of sealing a re-workable hard disk drive (2018-09-18),

13. 10002645 - Laminate-wrapped hard disk drives and related methods (2018-06-19),

14. 9970303 - Erosion protection sleeve (2018-05-15),

15. 9790318 - Methods for polymerizing films in-situ (2017-10-17),

Company Overview

Entrotech, Inc., based in Columbus, OH, specializes in advanced technology solutions, focusing on the development and manufacturing of innovative products for various industries. The company is known for its expertise in areas such as medical devices and engineering solutions, leveraging cutting-edge research to enhance product performance and reliability. With a commitment to quality and innovation, Entrotech aims to address complex challenges and improve outcomes across its target sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

30 Patents

#24 in Columbus, OH

#494 in Ohio

#11,299 in US

#21,955 in the World

Columbus, OH, United States of America

Entrotech, Inc.

Forward Citations = 237

5 inventors:

James E McGuire, Jr (25 out of 43 patents)

Andrew C Strange (14 out of 27 patents)

Michael Lee Owens (2 out of 2 patents)

4. Daniel E Lamone (1 out of 2 patents)

5. David Melancthon Callard (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Entrotech, Inc.. Retrieved from https://idiyas.com/company/entrotech

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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