For the Inventor, By the Inventor

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Colorado Springs, CO, United States of America

Velcon Filters, Inc.

USPTO Granted Patents = 18

EPO Patents = 2

Trademarks = 11

Forward Citations = 151

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24 inventors (with patents filed for the assignee):

Gregory Scott Sprenger (12 out of 13 patents)

Michael J Gish (5 out of 6 patents)

Jed Stevens (5 out of 5 patents)

4. Benjamin G Taylor (2 out of 2 patents)

5. Lucian W Taylor (2 out of 2 patents)

6. Martin W Pickett (1 out of 2 patents)

7. Jeffrey J Baltes (1 out of 5 patents)

8. David Stanley Hawkins (1 out of 1 patent)

9. Carl Robert Perkins (1 out of 1 patent)

10. Mike Uffer (1 out of 1 patent)

11. Vicky B Roberts (1 out of 1 patent)

12. Sean Sullivan (1 out of 1 patent)

13. Vitas Sprindys (1 out of 1 patent)

14. Greg Sprenger (1 out of 1 patent)

15. Michael White (1 out of 2 patents)

18 patents: Sort by Forward Citations

1. 8505742 - Perforated hexagon-hole tube support for synthetic screen separator (2013-08-13),

2. 8498750 - System for monitoring a transient fluid (2013-07-30),

3. 8368894 - Full-flow sensor for contamination in fluids (2013-02-05),

4. 8342043 - System for collecting a fluid sample (2013-01-01),

5. 8149401 - System and method for distinguishing particles in a transient fluid (2012-04-03),

6. 7518719 - Contaminant analyzer for fuel (2009-04-14),

7. 7187533 - Static charge neutralizer (2007-03-06),

8. 6997327 - Salt-tolerant, water absorbing filter (2006-02-14),

9. 6920031 - Static charge neutralizer (2005-07-19),

10. 6609411 - Apparatus for removing water from dielectric oil in electrical power transformers (2003-08-26),

11. 6569330 - Filter coalescer cartridge (2003-05-27),

12. 6415930 - Separator cartridge (2002-07-09),

13. 6068723 - Process for preparing a separator cartridge (2000-05-30),

14. 5574214 - Apparatus for drying dielectric oil (1996-11-12),

15. 5305632 - Method and apparatus for measuring interfacial tension of a liquid using (1994-04-26),

Velcon Filters, Inc. is a leading manufacturer of filtration solutions for various industries. Established in 1953, the company specializes in designing and manufacturing high-quality filtration products and systems. Velcon Filters serves the aviation, industrial, and power markets, providing solutions for contamination control in fuel, oil, and water applications. With its worldwide presence, Velcon Filters is committed to delivering superior products, technical expertise, and exceptional customer service.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

18 Patents

#27 in Colorado Springs, CO

#350 in Colorado

#17,393 in US

#33,170 in the World

Colorado Springs, CO, United States of America

Velcon Filters, Inc.

Forward Citations = 151

24 inventors:

Gregory Scott Sprenger (12 out of 13 patents)

Michael J Gish (5 out of 6 patents)

Jed Stevens (5 out of 5 patents)

4. Benjamin G Taylor (2 out of 2 patents)

5. Lucian W Taylor (2 out of 2 patents)

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