For the Inventor, By the Inventor

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Quincy, MI, United States of America

Crotty Corporation

USPTO Granted Patents = 34

% Expired Patents = 50.0

Trademarks = 1

Forward Citations = 317

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18 inventors (with patents filed for the assignee):

Willard E Crotty, Iii (18 out of 22 patents)

Jeffrey L Beaver (10 out of 20 patents)

Mark A Tom (4 out of 6 patents)

4. Glenn Snyder (4 out of 4 patents)

5. James (Jud) Hobson (4 out of 4 patents)

6. Don M Peterson (4 out of 5 patents)

7. Brett E Drake (3 out of 4 patents)

8. Eric E Schultz (2 out of 3 patents)

9. Keith R Boyle (2 out of 2 patents)

10. Derik Reichhart (2 out of 2 patents)

11. James Jud Hobson (2 out of 2 patents)

12. Lee Brown (1 out of 1 patent)

13. Scott E Krebs (1 out of 1 patent)

14. Trevor Scott Brown (1 out of 13 patents)

15. Bret Edward Drake (1 out of 1 patent)

Core Competencies:

Modular Mounting Assembly

Sun Visor Assembly

Clip Lock Visor

Vehicle Sunshade

Reinforcing Core Plate

Flexible Ear

Corrugated Core

Molded Polymer

Yieldable Edge

Attaching Method

Automotive Accessories

Sunshade Bracket

34 patents: Sort by Forward Citations

1. 6945588 - Modular mounting assembly (2005-09-20),

2. 6926336 - Sun visor assembly (2005-08-09),

3. 6896311 - Modular mounting assembly (2005-05-24),

4. 6863331 - Modular retainer clip assembly for use in an automobile (2005-03-08),

5. 6830279 - Mounting assembly for vehicle sunshade and method for installing same in a vehicle (2004-12-14),

6. 6824188 - Sun visor assembly with vanity mirror brow (2004-11-30),

7. 6817648 - Sun visor assembly with reinforcing core plate (2004-11-16),

8. 6669262 - Clip lock visor (2003-12-30),

9. 6641198 - Clip lock visor (2003-11-04),

10. 6641197 - Sun visor assembly having a rounded edge (2003-11-04),

11. 6612637 - Sliding sun visor assembly (2003-09-02),

12. 6607233 - Modular retainer clip assembly for use in an automobile (2003-08-19),

13. 6598928 - Sun visor assembly (2003-07-29),

14. 6595571 - Self retaining mounting assembly (2003-07-22),

15. 6578895 - Sun visor having a corrugated core (2003-06-17),

Company Overview

Crotty Corporation, based in Quincy, MI, specializes in the development and manufacturing of advanced industrial solutions. The company focuses on innovative technologies that enhance operational efficiency across various sectors. With a commitment to quality and precision, Crotty Corporation serves a diverse clientele, providing tailored products that meet specific industry needs. Its expertise spans multiple domains, positioning it as a key player in the industrial landscape, particularly within the United States.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

34 Patents

#1 in Quincy, MI

#379 in Michigan

#10,014 in US

#19,631 in the World

Quincy, MI, United States of America

Crotty Corporation

Forward Citations = 317

18 inventors:

Willard E Crotty, Iii (18 out of 22 patents)

Jeffrey L Beaver (10 out of 20 patents)

Mark A Tom (4 out of 6 patents)

4. Glenn Snyder (4 out of 4 patents)

5. James (Jud) Hobson (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Crotty Corporation. Retrieved from https://idiyas.com/company/crotty

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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