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For the Inventor, By the Inventor

Aberdeen, United Kingdom

Enpro Subsea Limited

Calculating rank
USPTO Granted Patents = 12

% Expired Patents = 16.7


Forward Citations = 19

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4 inventors (with patents filed for the assignee):

goldMedal John Reid (12 out of 50 patents)

silverMedal Ian Donald (12 out of 46 patents)

bronzeMedal Craig McDonald (5 out of 7 patents)

4.  Michael McGhie (1 out of 1 patent)

5.  Craig Mcdonald (0 patent)

6.  Michael Mcghie (0 patent)

7.  Craig Mcdonald (0 patent)

8.  Craig Mcdonald (0 patent)


12 patents:

1. 12385365 - Apparatus, systems and methods for oil and gas operations (2025-08-12),
2. 11982161 - Apparatus, systems and methods for oil and gas operations (2024-05-14),
3. 11702910 - Jumper termination apparatus for a subsea jumper flowline and a method of connecting subsea flowlines to a subsea manifold (2023-07-18),
4. 11391124 - Apparatus, systems and methods for oil and gas operations (2022-07-19),
5. 11391110 - Method and apparatus for oil and gas operations (2022-07-19),
6. 11293251 - Apparatus, systems and methods for oil and gas operations (2022-04-05),
7. 11142984 - Apparatus, systems and method for oil and gas operations (2021-10-12),
8. 10895151 - Apparatus, systems and methods for oil and gas operations (2021-01-19),
9. 10871424 - Apparatus, systems and methods for sampling fluids (2020-12-22),
10. 10738557 - Method and apparatus for oil and gas operations (2020-08-11),
11. 10480274 - Apparatus, systems and method for oil and gas operations (2019-11-19),
12. 10174575 - Method and apparatus for oil and gas operations (2019-01-08),
Company Overview
Enpro Subsea Limited is a technology-driven company based in Aberdeen, specializing in subsea engineering solutions for the oil and gas industry. The organization focuses on the development of innovative subsea systems and technologies that enhance the efficiency and safety of offshore operations. With a commitment to advancing subsea capabilities, Enpro Subsea plays a crucial role in addressing the challenges faced in deepwater environments, contributing to sustainable energy practices and operational excellence in the sector.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#16 in Aberdeen

#1,461 in United Kingdom

#48,235 in the World

Aberdeen, GB
Aberdeen, United Kingdom

Enpro Subsea Limited

Forward Citations = 19

4 inventors:

goldMedal John Reid (12 out of 50 patents)

silverMedal Ian Donald (12 out of 46 patents)

bronzeMedal Craig McDonald (5 out of 7 patents)

4.  Michael McGhie (1 out of 1 patent)

5.  Craig Mcdonald (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Enpro Subsea Limited. Retrieved from https://idiyas.com/company/enpro-subsea

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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