For the Inventor, By the Inventor

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Mequon, WI, United States of America

Hayes Brake, LLC

USPTO Granted Patents = 14

% Expired Patents = 7.1

Forward Citations = 211

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15 inventors (with patents filed for the assignee):

James A Buckley (9 out of 35 patents)

George H Hinkens (8 out of 12 patents)

Korey Johnson (6 out of 6 patents)

4. Glenn S Metzelfeld (4 out of 7 patents)

5. Scott A Walterman (2 out of 7 patents)

6. Jeffrey S Gohr (1 out of 6 patents)

7. James M Criscuolo (1 out of 10 patents)

8. Donald D Brown (1 out of 14 patents)

9. Brian Bigsby (1 out of 2 patents)

10. Toby Lichtensteiger (1 out of 1 patent)

11. William V Jacob (1 out of 1 patent)

12. Terry Lou Reese (1 out of 6 patents)

13. Susan R Lang, Legal Representative (1 out of 2 patents)

14. Lee Pfeil (1 out of 1 patent)

15. James J Dimsey (1 out of 6 patents)

14 patents: Sort by Forward Citations

1. 6942075 - Brake system having boosted hydraulic accumulator (2005-09-13),

2. 6907963 - Brake system having hydraulic accumulator and/or combined service brake and park and hold brake (2005-06-21),

3. 6648104 - Water cooled single piece brake caliper (2003-11-18),

4. 6546889 - Steering system (2003-04-15),

5. 6318514 - Disc brake system with spring clip pad holders (2001-11-20),

6. 6135248 - Brake disk (2000-10-24),

7. 6085523 - Master cylinder piston adjustment (2000-07-11),

8. 6082509 - Fluid pressurization system (2000-07-04),

9. 6003639 - Bicycle brake system (1999-12-21),

10. 5964321 - Ball joint piston bore caliper (1999-10-12),

11. 5950772 - Bicycle brake system having a flexible disk (1999-09-14),

12. D413093 - Disk brake rotor (1999-08-24),

13. D413092 - Disk brake rotor (1999-08-24),

14. 5848674 - Brake disk (1998-12-15),

Hayes Brake, LLC, based in Mequon, Wisconsin, specializes in the design and manufacturing of advanced braking systems for various applications, including automotive and industrial sectors. The company is committed to innovation in braking technology, focusing on enhancing safety and performance through rigorous research and development. With a strong emphasis on quality and reliability, Hayes Brake serves a diverse clientele, ensuring that their products meet the evolving demands of the market.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#10 in Mequon, WI

#509 in Wisconsin

#22,302 in US

#42,199 in the World

Mequon, WI, United States of America

Hayes Brake, LLC

Forward Citations = 211

15 inventors:

James A Buckley (9 out of 35 patents)

George H Hinkens (8 out of 12 patents)

Korey Johnson (6 out of 6 patents)

4. Glenn S Metzelfeld (4 out of 7 patents)

5. Scott A Walterman (2 out of 7 patents)

Please report any incorrect information to [email protected]

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