For the Inventor, By the Inventor

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Michigan City, IN, United States of America

Vanair Manufacturing, Inc.

USPTO Granted Patents = 17

Trademarks = 29

Forward Citations = 46

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28 inventors (with patents filed for the assignee):

Ralph Kokot (10 out of 10 patents)

Kai Justice (6 out of 6 patents)

Mark Alan Firnhaber (6 out of 10 patents)

4. Jeff Rohl (3 out of 3 patents)

5. Ralph Kokot, Jr (2 out of 2 patents)

6. Daniel Matthew Ramirez (2 out of 2 patents)

7. Terry Wayne Vittatoe (2 out of 2 patents)

8. Garrett M Griggs (2 out of 2 patents)

9. Todd A Zeigner (2 out of 2 patents)

10. John D Graun (1 out of 1 patent)

11. James Aaron Morton (1 out of 1 patent)

12. Todd Allen Zeigner (1 out of 1 patent)

13. Eugene A Tibbs, Sr (1 out of 1 patent)

14. Jeffrey Scott Rohl (1 out of 1 patent)

15. Gregory M Kokot (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 12756186 - Jump starter (2026-10-06),

2. 12669117 - Electric air compressor system and power regulator therefor (2026-06-30),

3. 12541215 - Multi-stage pressurized gas delivery system (2026-02-03),

4. 12234843 - Apparatus for electronically-controlled variable flow inlets and electronically-controlled pneumatic inlet modulation of compressor systems (2025-02-25),

5. 12036497 - Gas-liquid separator and method and air compressor system equipped therewith (2024-07-16),

6. 11767837 - Compressor control systems and air compressor systems and vehicles equipped therewith (2023-09-26),

7. 11479120 - Driveline system for connecting an on-vehicle PTO shaft to on-vehicle auxiliary equipment and vehicles equipped therewith (2022-10-25),

8. 11280247 - Pneumatic system and method for heating compressor oil and/or components of the system (2022-03-22),

9. 9912183 - Jump starter (2018-03-06),

10. 9233329 - Gas-liquid separation method and separator therefor (2016-01-12),

11. 8770082 - Pressurized fluid delivery system and method of use (2014-07-08),

12. 8689895 - Pilot valve, method of using, and fluid system equipped therewith (2014-04-08),

13. 8567299 - Pressurized fluid delivery system and method of use (2013-10-29),

14. 8435011 - Integrated compressor and pump unit and vehicles equipped therewith (2013-05-07),

15. 8162068 - Pilot valve, method of using, and fluid system equipped therewith (2012-04-24),

Company Overview

Vanair Manufacturing, Inc. is a prominent player in the field of mobile power solutions, specializing in the design and production of air compressors, generators, and related equipment. Based in Michigan City, Indiana, the company serves a diverse range of industries, including construction, automotive, and emergency services. Vanair is committed to innovation, focusing on enhancing the efficiency and reliability of its products to meet the evolving needs of its customers while maintaining a strong emphasis on quality and performance.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

17 Patents

#6 in Michigan City, IN

#281 in Indiana

#18,903 in US

#35,948 in the World

Michigan City, IN, United States of America

Vanair Manufacturing, Inc.

Forward Citations = 46

28 inventors:

Ralph Kokot (10 out of 10 patents)

Kai Justice (6 out of 6 patents)

Mark Alan Firnhaber (6 out of 10 patents)

4. Jeff Rohl (3 out of 3 patents)

5. Ralph Kokot, Jr (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vanair Manufacturing, Inc.. Retrieved from https://idiyas.com/company/vanair-manufacturing

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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