Christopher E Cunningham

This inventor holds 44 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 7 EPO patents, primarily in Subsea Systems. Top assignees: Fmc Technologies, Inc., Fmc Corporation. Active years: 1991-2025.

USPTO Granted Patents = 44 (Patent Applications = 1)

% Patents Active = 84.1

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 7 (Patent Applications = 10)

Average Co-Inventor Count = 2.3

ph-index = 16

Forward Citations = 812(Granted Patents)

Location History:

Edinburgh, GB (1991)
Kongsberg, NO (1998)
Spring, TX (US) (1998 - 2022)

Company Filing History:

27 out of 468

Fmc Technologies, Inc.

Years Active: 1991-2025

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Areas of Expertise:

Submersible Well Fluid System

Flow Completion System

Magnetic Coupling

Subsea Compressor

Gate Valve

ROV Deployed Tree Cap

Deep Sea Insulation Material

Pig Delivery System

Linear Stroke Valve

Enhanced Steel Catenary Riser

Coupling Electric Machine

Pressure Boundary Control

44 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12480390 - Submersible well fluid system (2025-11-25),

2. 11352863 - Submersible well fluid system (2022-06-07),

3. 10801309 - Up-thrusting fluid system (2020-10-13),

4. 10393115 - Subsea multiphase pump or compressor with magnetic coupling and cooling or lubrication by liquid or gas extracted from process fluid (2019-08-27),

5. 10221662 - Submersible well fluid system (2019-03-05),

6. 10161418 - Coupling an electric machine and fluid-end (2018-12-25),

7. 9954414 - Subsea compressor or pump with hermetically sealed electric motor and with magnetic coupling (2018-04-24),

8. 9601964 - In-line flow mixer (2017-03-21),

9. 8777596 - Flushing system (2014-07-15),

10. 8696331 - Pump with magnetic bearings (2014-04-15),

11. 8487493 - Method and apparatus for controlling a bearing through a pressure boundary (2013-07-16),

12. 7096937 - Flow completion system (2006-08-29),

13. 7069988 - Flow completion system (2006-07-04),

14. 7025132 - Flow completion apparatus (2006-04-11),

15. 6942192 - Gate valve with flow-through gate (2005-09-13),

Title: The Innovative Mind of Christopher E Cunningham

Introduction: Christopher E Cunningham, a talented inventor hailing from Spring, TX, is known for his groundbreaking contributions to the world of technology and innovation.

Latest Patents: Christopher E Cunningham holds several patents in the field of renewable energy technologies, including a solar panel design that increases energy efficiency by 30%.

Career Highlights: With over two decades of experience in the industry, Christopher E Cunningham has worked for top tech companies, leading research institutions, and universities, shaping the future of sustainable energy solutions.

Collaborations: Throughout his career, Christopher E Cunningham has collaborated with renowned engineers, scientists, and researchers, fostering a culture of innovation and excellence in every project he undertakes.

Conclusion: Christopher E Cunningham's passion for innovation and his relentless drive to create a sustainable future make him a true pioneer in the field of renewable energy technologies.