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Trademarks = 6

Forward Citations = 242

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5 inventors (with patents filed for the assignee):

Michael D Elberson (11 out of 17 patents)

Charles W Cherry (5 out of 7 patents)

Robert W Naegeli (1 out of 3 patents)

4. Lawrence I Richards (1 out of 3 patents)

5. William J Benda (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 12535063 - Control arrangement and method for operating diaphragm pump systems (2026-01-27),

2. 12265401 - Mixed fluid delivery system (2025-04-01),

3. 12025120 - Dual bias regulator assembly for operating diaphragm pump systems (2024-07-02),

4. 11953922 - Mixed fluid delivery system (2024-04-09),

5. 11466676 - Control arrangement and method for operating diaphragm pump systems (2022-10-11),

6. 11353896 - Mixed fluid delivery system (2022-06-07),

7. 10289127 - Mixed fluid delivery system (2019-05-14),

8. 6874404 - Compressed air flow rate controller (2005-04-05),

9. 6705173 - Air flow rate meter (2004-03-16),

10. 6516707 - Compressed air flow rate controller for air tools (2003-02-11),

11. 6415558 - Tornado shelter (2002-07-09),

12. 6364060 - Low profile lift assembly (2002-04-02),

13. 6286812 - Portable lifting apparatus (2001-09-11),

14. 6223645 - Compressed air flow rate controller for paint sprayer system (2001-05-01),

15. 4765792 - Surface mounted truck leveler (1988-08-23),

Autoquip Corporation is a leading manufacturer specializing in the design and production of high-quality lifting and material handling equipment. Based in Guthrie, Oklahoma, the company focuses on innovative solutions that enhance operational efficiency across various industries. Their product offerings include hydraulic lifts, custom lift tables, and ergonomic workstations, catering to diverse sectors such as manufacturing, warehousing, and distribution. Autoquip is committed to advancing technology in material handling to improve safety and productivity in the workplace.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

18 Patents

#1 in Guthrie, OK

#86 in Oklahoma

#17,952 in US

#34,187 in the World

Guthrie, OK, United States of America

Autoquip Corporation