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Farmingdale, NY, United States of America

D'addario & Company, Inc.

USPTO Granted Patents = 43

Trademarks = 61

Forward Citations = 176

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38 inventors (with patents filed for the assignee):

James D'Addario (17 out of 41 patents)

Richard Ned Steinberger (11 out of 38 patents)

Andrzej J Krol (6 out of 21 patents)

4. Zachary Stringham (6 out of 6 patents)

5. Robert O Miller (5 out of 11 patents)

6. Richard Stillwell (4 out of 4 patents)

7. Jason Talas (3 out of 3 patents)

8. Ryan Gorman (2 out of 2 patents)

9. Paul Pearl (2 out of 2 patents)

10. Tyler Burke (2 out of 2 patents)

11. Patrick Zerbo (2 out of 2 patents)

12. Bryan Kelly (2 out of 2 patents)

13. Robert J Cunningham (2 out of 2 patents)

14. Sergio G Bonsignore (2 out of 13 patents)

15. Steve Lee (2 out of 2 patents)

Core Competencies:

Drumhead Technology

Cymbal Design

Synthetic Reeds

Hand Exerciser

Electrical Systems

String Action Gauge

Musical Instrument Tuner

Adjustable Capo

Flame-Treated Instruments

Signal Cables

Music String Innovation

Ratcheted Mounting Bracket

43 patents: Sort by Forward Citations

1. 11961496 - Drumhead with printed layer for initiating ferrous response and method of making (2024-04-16),

2. D1017689 - Cymbal with surface holes (2024-03-12),

3. 11854514 - Drumhead with reduced volume (2023-12-26),

4. 11676562 - Synthetic reed with cane particles (2023-06-13),

5. 11504579 - Height and tension adjustable hand exerciser (2022-11-22),

6. 11309672 - Solder-less and tool-less electrical system (2022-04-19),

7. D946426 - String action gauge for string musical instrument (2022-03-22),

8. 11189255 - Film formed snare and reduced volume snare drumhead (2021-11-30),

9. 10974098 - Retractable hand exerciser (2021-04-13),

10. 10958025 - Pivoting plug adapter (2021-03-23),

11. 10861425 - Rapid connect snare assembly (2020-12-08),

12. 10847127 - Telescoping board for instrument pedals (2020-11-24),

13. 10803839 - Adjustable capo with dual pivot mechanism (2020-10-13),

14. 10688681 - Flame-treated drum and method of treatment (2020-06-23),

15. D881267 - Hook for strap for musical instrument (2020-04-14),

D'Addario & Company, Inc. is a leading manufacturer and distributor of musical instrument strings and accessories. They provide a comprehensive range of high-quality products for guitar, bass, percussion, orchestral, and other instruments. With over 300 years of combined experience, they are committed to innovation, craftsmanship, and providing the best performance solutions for musicians of all levels. Visit their website to explore their extensive product offerings and learn more about their dedication to musical excellence.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

43 Patents

#5 in Farmingdale, NY

#445 in New York

#7,822 in US

#15,578 in the World

Farmingdale, NY, United States of America

D'addario & Company, Inc.

Forward Citations = 176

38 inventors:

James D'Addario (17 out of 41 patents)

Richard Ned Steinberger (11 out of 38 patents)

Andrzej J Krol (6 out of 21 patents)

4. Zachary Stringham (6 out of 6 patents)

5. Robert O Miller (5 out of 11 patents)

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