For the Inventor, By the Inventor

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Westmoreland, NH, United States of America

Polyonics, Inc.

Calculating rank

USPTO Granted Patents = 17

% Expired Patents = 5.9

Trademarks = 2

Forward Citations = 697

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12 inventors (with patents filed for the assignee):

Daniel P Walsh (10 out of 10 patents)

Philip D Knudsen (7 out of 7 patents)

Jan Vandebult (4 out of 13 patents)

4. Merwin F Hoover (3 out of 6 patents)

5. Ann B Salamone (3 out of 8 patents)

6. Phillip B Reilly, Jr (2 out of 5 patents)

7. Kenneth T Robichaud (1 out of 1 patent)

8. Donald P Nieratko (1 out of 1 patent)

9. Delilah F Adams (1 out of 1 patent)

10. Robert H Guyette, Jr (1 out of 1 patent)

11. James R Williams (1 out of 2 patents)

12. Daniel R Walsh (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 10689548 - Electrostatic dissipative surface coating and high temperature label employing same (2020-06-23),

2. 8152073 - Method and apparatus for the detection of counterfeiting (2012-04-10),

3. 5478462 - Process for forming polyimide-metal laminates (1995-12-26),

4. 5322976 - Process for forming polyimide-metal laminates (1994-06-21),

5. 5066545 - Process for forming polyimide-metal laminates (1991-11-19),

6. 5015517 - Textured polyimide film (1991-05-14),

7. 4992144 - Thermally stable dual metal coated laminate products made from polyimide (1991-02-12),

8. 4950553 - Thermally stable dual metal coated laminate products made from polyimide (1990-08-21),

9. 4894124 - Thermally stable dual metal coated laminate products made from textured (1990-01-16),

10. 4868071 - Thermally stable dual metal coated laminate products made from textured (1989-09-19),

11. 4832799 - Process for coating at least one surface of a polyimide sheet with copper (1989-05-23),

12. 4806395 - Textured polyimide film (1989-02-21),

13. 4725504 - Metal coated laminate products made from textured polyimide film (1988-02-16),

14. 4666735 - Process for producing product having patterned metal layer (1987-05-19),

15. 4583099 - Resonant tag circuits useful in electronic security systems (1986-04-15),

Company Overview

Polyonics, Inc. is a specialized manufacturer based in Westmoreland, New Hampshire, focusing on advanced materials and labeling solutions. The company is known for its expertise in developing high-performance thermal transfer labels and durable materials that withstand extreme conditions. Polyonics serves various industries, including electronics, automotive, and aerospace, providing innovative solutions that enhance product durability and performance. Their commitment to research and development ensures they remain at the forefront of material science and application technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

17 Patents

#1 in Westmoreland, NH

#128 in New Hampshire

#18,913 in US

#35,974 in the World

Westmoreland, NH, United States of America

Polyonics, Inc.

Forward Citations = 697

12 inventors:

Daniel P Walsh (10 out of 10 patents)

Philip D Knudsen (7 out of 7 patents)

Jan Vandebult (4 out of 13 patents)

4. Merwin F Hoover (3 out of 6 patents)

5. Ann B Salamone (3 out of 8 patents)

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

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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