Grand Rapids, MI, United States of America

Adac Plastics, Inc.


USPTO Granted Patents = 67

% Expired Patents = 17.9



Forward Citations = 1,153

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55 inventors (with patents filed for the assignee):

goldMedal Joseph S Meinke (14 out of 15 patents)

silverMedal Robert L Bingle (13 out of 58 patents)

bronzeMedal Richard T Young (10 out of 11 patents)

4 Anne Adamczyk (9 out of 13 patents)

5 Ryan Bussis (7 out of 7 patents)

6 Jerry Cummins (7 out of 7 patents)

7 Keith Scheiern (6 out of 6 patents)

8 Robert Dault (6 out of 6 patents)

9 Larry W Spitzley (5 out of 6 patents)

10 Todd W Trap (4 out of 4 patents)

11 Jim Larabel (4 out of 4 patents)

12 Brian L Herrema (4 out of 4 patents)

13 Joe Meinke (4 out of 4 patents)

14 Mark McWilliams (4 out of 4 patents)

15 Cort C Corwin (3 out of 11 patents)


Core Competencies:
Gesture Access System
Door Handle Assembly
Keyless Entry System
Inertial Blocking Member
Vehicle Backup Camera
Cowl Grille Structure
Tailgate Extender
Fluid-Damped Latch Actuator
Spring Detent
Mirror Stabilizing Construction
Painting Apparatus
Vehicle Door Control

67 patents:

ADAC Plastics, Inc. is a leading manufacturer and supplier of custom plastic components and assemblies for various industries. With over 50 years of experience, ADAC Plastics specializes in injection molding, tooling, and design engineering. We offer a wide range of solutions including product development, prototyping, and full-scale production. Our state-of-the-art facilities and advanced technology enable us to deliver high-quality plastic parts that meet the specific requirements of our clients. At ADAC Plastics, we are committed to providing reliable, cost-effective solutions, exceptional customer service, and on-time delivery.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

67 Patents

#15 in Grand Rapids, MI

#219 in Michigan

#5,445 in US

#11,008 in the World

Grand Rapids, MI (US)
Grand Rapids, MI, United States of America
Forward Citations = 1,153

55 inventors:

Please report any incorrect information to [email protected]
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