Trademarks = 3

Forward Citations = 57

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8 inventors (with patents filed for the assignee):

Raymond P Champagne (5 out of 5 patents)

Leonard T Armstrong (1 out of 3 patents)

Roger Bey (1 out of 15 patents)

4. William F Roberts (1 out of 1 patent)

5. Thomas V Catacchio (1 out of 1 patent)

6. Michael A Faticanti (1 out of 1 patent)

7. Anthony P Lennon (1 out of 1 patent)

8. John M Cory (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 5799695 - Flow regulating valve of the ball or plug type (1998-09-01),

2. 5692724 - Method and apparatus for attenuating high frequency vibration (1997-12-02),

3. 5503406 - Assembly for live loading or valve packings (1996-04-02),

4. 5298700 - Limit switch module and cam for use in the same (1994-03-29),

5. 5190263 - Locking mechanism for an actuator (1993-03-02),

6. 5115834 - Valve-locking device (1992-05-26),

7. 5014598 - Fluid pressure actuator (1991-05-14),

Company Overview

Neles is a leading supplier of valve solutions to industries worldwide, helping customers to improve their process performance and improve safety and sustainability. Their extensive product portfolio includes control valves, ball valves, butterfly valves, and other related products, all designed to meet the needs of various industries such as oil and gas, pulp and paper, and chemical processing. With a strong focus on innovation and customer satisfaction, Neles-Jamesbury Corporation continues to be a trusted partner for companies looking to optimize their operations.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#36 in Worcester, MA

#2,305 in Massachusetts

#39,879 in US

Worcester, MA, United States of America

Neles-Jamesbury Corporation

Forward Citations = 57

8 inventors:

Raymond P Champagne (5 out of 5 patents)

Leonard T Armstrong (1 out of 3 patents)

Roger Bey (1 out of 15 patents)

4. William F Roberts (1 out of 1 patent)

5. Thomas V Catacchio (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Neles-Jamesbury Corporation. Retrieved from https://idiyas.com/company/neles-jamesbury

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]