For the Inventor, By the Inventor

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Northville, MI, United States of America

Key Plastics, LLC

USPTO Granted Patents = 14

% Expired Patents = 71.4

Forward Citations = 399

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15 inventors (with patents filed for the assignee):

Richard Pudney (6 out of 9 patents)

Kenneth J Ardrey (4 out of 4 patents)

Mark R Weston (4 out of 4 patents)

4. Walter J Paciorek (1 out of 17 patents)

5. Stanley Curtis Dobson (1 out of 3 patents)

6. Michael W Cass (1 out of 14 patents)

7. Rodney T Eckersley (1 out of 12 patents)

8. Timothy J Fesko (1 out of 1 patent)

9. Robert J Krafcik (1 out of 7 patents)

10. Donald P Rubin (1 out of 1 patent)

11. Thomas W Hagan (1 out of 1 patent)

12. Robert A Tracey (1 out of 1 patent)

13. Sandip R Mehta (1 out of 1 patent)

14. Hans J Herfurth (1 out of 1 patent)

15. Ramona R Fechter (1 out of 3 patents)

14 patents: Sort by Forward Citations

1. 7537279 - Passenger seat blocking mechanism or device (2009-05-26),

2. 7431357 - Exterior door handle with minimum surface intrusion (2008-10-07),

3. 7375299 - Door handle (2008-05-20),

4. 7311356 - Passenger seat blocking mechanism or device (2007-12-25),

5. 7152893 - Handle assembly with dual latch feature (2006-12-26),

6. 7067754 - Bezel-button assembly and method (2006-06-27),

7. 7066506 - System for preventing inadvertent locking of a vehicle door (2006-06-27),

8. 6994129 - Fluid bottle with refill bottle opener (2006-02-07),

9. 6849226 - Method of forming a component for a control panel (2005-02-01),

10. 6542353 - Control panel assembly and method of making same (2003-04-01),

11. 6326569 - Control panel assembly and method of making same (2001-12-04),

12. 6311724 - Reservoir for power steering system (2001-11-06),

13. 6239925 - Instrument cluster lens assembly and method of making (2001-05-29),

14. 5780965 - Three dimensional electroluminescent display (1998-07-14),

Key Plastics, LLC is a prominent manufacturer specializing in advanced plastic components and assemblies primarily for the automotive industry. The company focuses on innovative design and engineering solutions, leveraging cutting-edge technology to enhance vehicle performance and aesthetics. With a commitment to quality and sustainability, Key Plastics serves a diverse clientele, contributing to the development of lightweight and durable materials that meet the evolving demands of modern transportation.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

Key Plastics, LLC

14 Patents

#12 in

#22,302 in

#42,199 in the World

Northville, MI, United States of America

Key Plastics, LLC

Forward Citations = 399

15 inventors:

Richard Pudney (6 out of 9 patents)

Kenneth J Ardrey (4 out of 4 patents)

Mark R Weston (4 out of 4 patents)

4. Walter J Paciorek (1 out of 17 patents)

5. Stanley Curtis Dobson (1 out of 3 patents)

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