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Holland, MI, United States of America

Prince Corporation

USPTO Granted Patents = 392

Trademarks = 17

Forward Citations = 21,471

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260 inventors (with patents filed for the assignee):

Michael J Suman (42 out of 45 patents)

Konrad H Marcus (30 out of 31 patents)

Kim L Van Order (25 out of 27 patents)

4. David J Spykerman (24 out of 40 patents)

5. Mark Lewis Zeinstra (23 out of 51 patents)

6. Ronald A Dykstra (21 out of 26 patents)

7. Nels R Smith (19 out of 37 patents)

8. Russell L Clark (17 out of 17 patents)

9. Kurt A Dykema (14 out of 14 patents)

10. Kenneth M Lindberg (14 out of 14 patents)

11. Sheldon J Watjer (12 out of 12 patents)

12. Carl W Flowerday (12 out of 12 patents)

13. Paul S Van Lente (11 out of 12 patents)

14. Dennis J Fleming (11 out of 11 patents)

15. Rick A Anderson (11 out of 47 patents)

Core Competencies:

Vehicle Storage

Adjustable Armrest

Tire Monitoring

Visor Control

Integrated Console

Trainable RF Transmitter

Impact Absorption

Expandable Trunk

Mirror Assembly

Sliding Visor

Vehicle Communication

Storage Compartment

392 patents: Sort by Forward Citations

1. D1111128 - Septic chamber body (2026-02-03),

2. 6553123 - Conversation mirror/intercom (2003-04-22),

3. 6394551 - Multi-function headrest (2002-05-28),

4. 6259361 - Tire monitoring system (2001-07-10),

5. 6227505 - Adjustable accessory mount (2001-05-08),

6. 6203161 - Visor with pivoting vanity mirror assembly (2001-03-20),

7. 6192315 - Dual-calibrated compass (2001-02-20),

8. 6174019 - Extruded visor control (2001-01-16),

9. 6154148 - Vehicle-to-individual paging system (2000-11-28),

10. 6137421 - Method and apparatus for storing a data encoded signal (2000-10-24),

11. 6135528 - Combined storage compartment and garage door opening transmitter storage (2000-10-24),

12. 6132128 - Snap-on control member (2000-10-17),

13. 6095469 - Coat hook assembly with closeout panel (2000-08-01),

14. 6091343 - Trainable RF transmitter having expanded learning capabilities (2000-07-18),

15. 6073987 - Integrated modular instrument panel assembly (2000-06-13),

Company Overview

Prince Corporation, based in Holland, MI, specializes in innovative vehicle storage solutions that enhance functionality and user experience in automotive design. The company focuses on developing advanced technologies such as adjustable armrests, tire monitoring systems, and integrated consoles, which contribute to improved vehicle organization and safety. With a commitment to research in impact absorption and expandable trunk designs, Prince Corporation plays a significant role in the evolution of automotive interiors, ensuring they meet modern consumer needs.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

392 Patents

#4 in Holland, MI

#57 in Michigan

#1,182 in US

#2,364 in the World

Holland, MI, United States of America

Prince Corporation

Forward Citations = 21,471

260 inventors:

Michael J Suman (42 out of 45 patents)

Konrad H Marcus (30 out of 31 patents)

Kim L Van Order (25 out of 27 patents)

4. David J Spykerman (24 out of 40 patents)

5. Mark Lewis Zeinstra (23 out of 51 patents)

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

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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