For the Inventor, By the Inventor

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Westmoreland, NH, United States of America

Polyonics, Inc.

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),

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 based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

17 Patents

#1 in Westmoreland, NH

#128 in New Hampshire

#18,881 in US

#35,887 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)

Please report any incorrect information to [email protected]

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