Northville, MI, United States of America

Belanger, Inc.


USPTO Granted Patents = 151

% Expired Patents = 4.0



Trademarks = 45

Forward Citations = 1,091

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26 inventors (with patents filed for the assignee):

goldMedal Michael J Belanger (82 out of 119 patents)

silverMedal Barry S Turner (67 out of 89 patents)

bronzeMedal Robert J Wentworth (44 out of 67 patents)

4.  James A Belanger (38 out of 39 patents)

5.  David L Tognetti (24 out of 33 patents)

6.  Thomas E Weyandt (23 out of 26 patents)

7.  Graham J Astley (21 out of 21 patents)

8.  Curtis S Prater (16 out of 26 patents)

9.  Mark D Morin (16 out of 23 patents)

10.  Jerry Alan Kotrych (8 out of 13 patents)

11.  Douglas J Calvin (5 out of 11 patents)

12.  Michael S Sayyae (5 out of 9 patents)

13.  James M Lapham (5 out of 5 patents)

14.  Kenneth J Dollhopf (3 out of 3 patents)

15.  Marshall L Hinson (2 out of 2 patents)


Core Competencies:
Vehicle Wash
Dryer Media
Fluid Delivery
Spray Arch
Touchless Systems
Brush Assembly
Chemical Mixing
Tire Dressing
Wheel Washer
Conveyor Systems
Bubble Generation
Media Elements

151 patents:

Company Overview
Belanger, Inc., based in Northville, Michigan, specializes in the development and manufacturing of advanced vehicle wash systems. The company focuses on innovative technologies that enhance the efficiency and effectiveness of vehicle cleaning processes. Key areas of expertise include touchless systems, brush assembly, and fluid delivery mechanisms, which are designed to optimize wash performance while minimizing water and chemical usage. Belanger is committed to providing solutions that meet the evolving needs of the automotive care industry.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Belanger, Inc. USPTO Patent Assignee Logo
151 Patents

#3 in Northville, MI

#113 in Michigan

#2,607 in US

#5,409 in the World

Northville, MI (US)
Northville, MI, United States of America
Forward Citations = 1,091

26 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Belanger, Inc.. Retrieved from https://idiyas.com/company/belanger

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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