CIPO Patents = 1

EPO Patents = 11

Trademarks = 1

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Michael James Smith (2 out of 2 patents)

Jonathan Ralph Manchester (2 out of 10 patents)

Kathleen Margaret Gething (1 out of 1 patent)

4. Stephen Wilkinson (1 patent)

5. Ralph Manchester (1 patent)

6. Michael John Watchorn (7 patents)

4 patents: Sort by Forward Citations

1. 11384506 - Trench cutting apparatus and method (2022-07-12),

2. 10962144 - System, apparatus and method (2021-03-30),

3. 10895060 - Underwater trenching apparatus and pumping apparatus (2021-01-19),

4. 10663086 - System and method for moving an elongate element (2020-05-26),

Royal IHC is a global leader in the design and construction of innovative vessels, equipment and services for the offshore, dredging and wet mining markets. With a history spanning over 300 years, IHC has a proven track record of delivering high-quality solutions to its clients worldwide. The company's expertise covers the entire lifecycle of a project, from concept development through to engineering, construction, installation and maintenance.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#1 in Northumderland

#3,784 in United Kingdom

Northumderland, United Kingdom

Royal Ihc Limited

Forward Citations = 0

3 inventors:

Michael James Smith (2 out of 2 patents)

Jonathan Ralph Manchester (2 out of 10 patents)

Kathleen Margaret Gething (1 out of 1 patent)

4. Stephen Wilkinson (1 patent)

5. Ralph Manchester (1 patent)

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1 patent (CIPO):

Please report any incorrect information to support@idiyas.com

11 patents (EPO):

Please report any incorrect information to support@idiyas.com