For the Inventor, By the Inventor

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Elkhart, IN, United States of America

Morryde International, Inc.

USPTO Granted Patents = 24

CIPO Patents = 1

Trademarks = 6

Forward Citations = 183

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20 inventors (with patents filed for the assignee):

David E Heitzmann (11 out of 13 patents)

Anthony J Granzotto (6 out of 8 patents)

Gary E Tompkins (5 out of 6 patents)

4. Ryan Mason (5 out of 5 patents)

5. Ben Kauffman (3 out of 3 patents)

6. Michael Caster (2 out of 3 patents)

7. Darrell Byers (2 out of 2 patents)

8. David K Joldersma (1 out of 3 patents)

9. Adam Timmins (1 out of 1 patent)

10. Jon Kauffman (1 out of 1 patent)

11. Barry Ousley (1 out of 6 patents)

12. Jonathan D Kauffman (1 out of 1 patent)

13. Brian Opfer (1 out of 1 patent)

14. Michael A Spencer (1 out of 2 patents)

15. Christopher Taylor (1 out of 1 patent)

24 patents: Sort by Forward Citations

1. 12734967 - Pivoting staircase (2026-09-15),

2. 12709213 - EXTERNAL STORAGE RACK FOR RECREATIONAL VEHICLES (2026-08-18),

3. 12590492 - Removable step ladder for recreational vehicle (2026-03-31),

4. 12459320 - Vehicle suspension adaptor assemblies and methods (2025-11-04),

5. 12428850 - Folding staircase (2025-09-30),

6. 12377700 - Systems and methods for recreational vehicles (2025-08-05),

7. 12162317 - Retention mount for trailer cord (2024-12-10),

8. 12036837 - Systems and methods for recreational vehicles (2024-07-16),

9. 12030416 - Retractable handle for recreational vehicles (2024-07-09),

10. 12017573 - Patio for recreational vehicles and methods of assembly (2024-06-25),

11. 11739534 - Folding staircase (2023-08-29),

12. 11701930 - Trailer coupler assemblies and related methods (2023-07-18),

13. 11560186 - Load sensing pin box (2023-01-24),

14. 10662654 - Folding staircase (2020-05-26),

15. 9950673 - Drawer arrangements (2018-04-24),

Morryde International, Inc. is a leading supplier of suspension systems, chassis components, and accessories for the RV, trailer, and van markets. With a focus on innovation and quality, Morryde has been providing durable and reliable solutions to enhance the overall performance and comfort of recreational vehicles. The company offers a wide range of products including heavy-duty axles, upgraded steps, sliding cargo trays, and more.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

24 Patents

#15 in Elkhart, IN

#204 in Indiana

#13,859 in US

#26,595 in the World

Elkhart, IN, United States of America

Morryde International, Inc.

Forward Citations = 183

20 inventors:

David E Heitzmann (11 out of 13 patents)

Anthony J Granzotto (6 out of 8 patents)

Gary E Tompkins (5 out of 6 patents)

4. Ryan Mason (5 out of 5 patents)

5. Ben Kauffman (3 out of 3 patents)

Please report any incorrect information to [email protected]

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