Forward Citations = 459

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7 inventors (with patents filed for the assignee):

Frederick G Grise (14 out of 36 patents)

John A Marstiller (6 out of 6 patents)

Paul H Bodensiek (5 out of 7 patents)

4. William C Stumphauzer (1 out of 22 patents)

5. Lawrence Morgan (1 out of 1 patent)

6. Demetrius Maikantis (1 out of 1 patent)

7. Frederick G Grise, Deceased (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 5155334 - Mirror heater (1992-10-13),

2. 5038018 - Electrical heating (1991-08-06),

3. 5019797 - Electrical resistance device (1991-05-28),

4. 4892998 - Semi-conductive electrical heating device with voids (1990-01-09),

5. 4888089 - Process of making an electrical resistance device (1989-12-19),

6. 4884865 - Fiber optic lens and lamp assembly and method for installing same under (1989-12-05),

7. 4783578 - Multi-conductor cables (1988-11-08),

8. 4752672 - Electrical heating device (1988-06-21),

9. 4690347 - System for transversely aligning a substrate (1987-09-01),

10. 4656339 - Electrical resistance heater (1987-04-07),

11. 4633068 - Electrical heating device (1986-12-30),

12. 4626664 - Electrical heating device (1986-12-02),

13. 4542285 - Electrical heater (1985-09-17),

14. 4523085 - Electrical heating device (1985-06-11),

15. 4485297 - Electrical resistance heater (1984-11-27),

Company Overview

Flexwatt Corporation, based in West Wareham, MA, specializes in advanced heating solutions, particularly in the development and manufacturing of flexible heating elements. The company focuses on innovative thermal management technologies that cater to various industries, including automotive, aerospace, and industrial applications. With a commitment to enhancing energy efficiency and performance, Flexwatt leverages its expertise to provide tailored heating solutions that meet the evolving needs of its clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

15 Patents

#1 in West Wareham, MA

#1,276 in Massachusetts

#21,068 in US

#39,959 in the World

West Wareham, MA, United States of America

Flexwatt Corporation

Forward Citations = 459

7 inventors:

Frederick G Grise (14 out of 36 patents)

John A Marstiller (6 out of 6 patents)

Paul H Bodensiek (5 out of 7 patents)

4. William C Stumphauzer (1 out of 22 patents)

5. Lawrence Morgan (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Flexwatt Corporation. Retrieved from https://idiyas.com/company/flexwatt

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]