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Irving, TX, United States of America

Flowserve Management Company

USPTO Granted Patents = 180

% Expired Patents = 1.7

CIPO Patents = 16

EPO Patents = 67

Trademarks = 90

Forward Citations = 1,649

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224 inventors (with patents filed for the assignee):

William T Dolenti (18 out of 21 patents)

Byron A Fleury (14 out of 17 patents)

Bradford B Haines (13 out of 19 patents)

4. Daniel J Morris (12 out of 16 patents)

5. Lionel A Young (10 out of 10 patents)

6. William C Hooss (10 out of 11 patents)

7. Daniel O Arzuaga (8 out of 8 patents)

8. Andreas Dreiss (7 out of 17 patents)

9. Scott C Judge (7 out of 12 patents)

10. Gifford Decker (7 out of 11 patents)

11. Daniel H Carlson (7 out of 37 patents)

12. Michael P Nelson (6 out of 13 patents)

13. Lloyd D Hanson (6 out of 6 patents)

14. Thomas Albers (6 out of 6 patents)

15. Ronald L Grace (6 out of 6 patents)

Core Competencies:

Fluid Flow Control

Mechanical Seal

Pump Efficiency

Valve Actuator

Decoking Control

Fluid Exchange Devices

Pressure Management

Multi-Phase Pump

Sensors for Valves

Centrifugal Pump

Non-Metallic Drive

Electronic Actuator

180 patents: Sort by Forward Citations

1. 11976661 - System and method for evaluating the performance of a pump (2024-05-07),

2. 11835183 - Booster-ejector system for capturing and recycling leakage fluids (2023-12-05),

3. 11713818 - Decoking control valve using dynamic rod seal (2023-08-01),

4. 11692645 - Valve with re-melting expansion port (2023-07-04),

5. 11603931 - End face mechanical seal assembly with high temperature secondary seal (2023-03-14),

6. 11592036 - Fluid exchange devices and related controls, systems, and methods (2023-02-28),

7. 11566714 - Fluid flow control devices and related systems and methods (2023-01-31),

8. 11560959 - Trunnion ball valve with controlled ball-seat engagement and disengagement (2023-01-24),

9. 11552422 - Waterproof and explosion-proof circuit board and electronic valve actuator for flow control applications (2023-01-10),

10. 11549060 - Non-metallic belt-driven crosshead drive system for hydraulic decoking (2023-01-10),

11. 11499558 - Submersible pump with barrier fluid isolation of motor lubricating liquid from pumped product (2022-11-15),

12. 11492020 - Method of intelligently managing pressure within an evacuated transportation system (2022-11-08),

13. 11473679 - Shock wave mechanical seal (2022-10-18),

14. 11466793 - Pressure compensated bellows valve (2022-10-11),

15. 11460034 - Apparatus and method for evacuating very large volumes (2022-10-04),

Company Overview

Flowserve Management Company, headquartered in Irving, Texas, specializes in fluid control devices essential for various industrial applications. The company focuses on developing advanced technologies in fluid flow control, mechanical seals, and pump efficiency, catering to sectors such as oil and gas, chemical processing, and water management. Their expertise extends to valve actuators, decoking control systems, and pressure management solutions, ensuring optimal performance and reliability in fluid exchange processes across diverse environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

180 Patents

#3 in Irving, TX

#139 in Texas

#2,251 in US

#4,634 in the World

Irving, TX, United States of America

Flowserve Management Company

Forward Citations = 1,649

224 inventors:

William T Dolenti (18 out of 21 patents)

Byron A Fleury (14 out of 17 patents)

Bradford B Haines (13 out of 19 patents)

4. Daniel J Morris (12 out of 16 patents)

5. Lionel A Young (10 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Flowserve Management Company. Retrieved from https://idiyas.com/company/flowserve-management-company

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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