For the Inventor, By the Inventor

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Troy, MI, United States of America

Ross Operating Valve Company

USPTO Granted Patents = 74

EPO Patents = 10

Trademarks = 19

Forward Citations = 689

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57 inventors (with patents filed for the assignee):

Neil E Russell (15 out of 16 patents)

Russell J Cameron (10 out of 10 patents)

Joseph E Foster (7 out of 11 patents)

4. Charles A Weiler, Jr (7 out of 8 patents)

5. Richard Schnell (6 out of 8 patents)

6. Logan H Mathis (6 out of 6 patents)

7. C Brian Wolfe (5 out of 5 patents)

8. José Carlos Bento (4 out of 4 patents)

9. Eric Oden Cummings (4 out of 4 patents)

10. Jose Carlos Bento (4 out of 5 patents)

11. David W Haselden, Jr (4 out of 4 patents)

12. Harold D Fetty (4 out of 22 patents)

13. Robert N Winsand (3 out of 3 patents)

14. Jeremy S Madden (3 out of 3 patents)

15. Nils Svensson (3 out of 3 patents)

Core Competencies:

Redundant Valve System

Pneumatic Control System

Double Valve

Safety Valve

Pressure Regulation

Flow Control

Energy Saving Valve

Ball-Poppet Control Valve

Valve State Sensing

High Pressure Control Valve

Dynamic Self-Monitoring

Wireless Valve

74 patents: Sort by Forward Citations

1. 11739772 - Redundant valve manifold system (2023-08-29),

2. 10234045 - Three position closed center poppet valve (2019-03-19),

3. 9651068 - Double valve constructed from unitary single valves (2017-05-16),

4. 9618133 - Pneumatic valve with emergency stop button (2017-04-11),

5. 9528615 - Internally vented valve (2016-12-27),

6. 9395020 - Two spool energy saver valve (2016-07-19),

7. 8794123 - Double valve constructed from unitary single valves (2014-08-05),

8. 8271141 - Control valve system with cycle monitoring, diagnostics and degradation prediction (2012-09-18),

9. 8028717 - High throughput double valve with reduced outlet pressure during a faulted state (2011-10-04),

10. 7328719 - Valve state sensing module (2008-02-12),

11. 7281464 - Inlet monitor and latch for a crust breaking system (2007-10-16),

12. 7213612 - High pressure ball-poppet control valve with flow control (2007-05-08),

13. 7114521 - Double valve constructed from unitary single valves (2006-10-03),

14. 7089957 - Redundant valve system (2006-08-15),

15. 7077148 - Redundant valve system (2006-07-18),

Ross Operating Valve Company specializes in manufacturing and supplying high-quality valves for a wide range of industrial applications. With over 50 years of experience, Ross Valve has established itself as a reliable provider of valves designed for safety, reliability, and long-term performance. The company's products include gate valves, globe valves, check valves, control valves, and specialty valves, all built to meet international standards and customer specifications. Ross Valve Company's commitment to innovation, superior craftsmanship, and exceptional customer service has earned them a strong reputation in the industry.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

74 Patents

#13 in Troy, MI

#187 in Michigan

#4,792 in US

#9,846 in the World

Troy, MI, United States of America

Ross Operating Valve Company

Forward Citations = 689

57 inventors:

Neil E Russell (15 out of 16 patents)

Russell J Cameron (10 out of 10 patents)

Joseph E Foster (7 out of 11 patents)

4. Charles A Weiler, Jr (7 out of 8 patents)

5. Richard Schnell (6 out of 8 patents)

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