% Expired Patents = 25.0

EPO Patents = 5

Forward Citations = 1

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9 inventors (with patents filed for the assignee):

Jeffrey L Conroy (2 out of 10 patents)

Philip B Forshee (2 out of 8 patents)

James A Shearer (2 out of 2 patents)

4. William Ross Rapoport (1 out of 47 patents)

5. David Mathew James (1 out of 1 patent)

6. Ellis Rhys Thomas (1 out of 1 patent)

7. Gwilym Hibbert (1 out of 1 patent)

8. Carsten Lau (1 out of 17 patents)

9. James G Kane (1 out of 40 patents)

10. Carsten Lau (0 patent)

11. Ciarán Joseph Martin (0 patent)

12. Sarah Rogers (0 patent)

13. Geraint Cook (0 patent)

14. Phil Samuel (0 patent)

4 patents: Sort by Forward Citations

1. 10526718 - Plating of articles (2020-01-07),

2. 9567688 - Metallic materials with embedded luminescent particles (2017-02-14),

3. 9387719 - Cold-worked metal articles including luminescent phosphor particles, methods of forming the same, and methods of authenticating the same (2016-07-12),

4. 9175398 - Metallic materials with embedded luminescent particles (2015-11-03),

The Royal Mint Limited is the official mint of the United Kingdom, producing coins for the UK and other countries. With over 1100 years of history, the Royal Mint provides currency solutions to governments and central banks around the world. In addition to coin production, the Royal Mint also offers commemorative coins, medals, and precious metal bullion products.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

4 Patents

#2 in Llantrisant

#3,860 in United Kingdom

Llantrisant, United Kingdom

The Royal Mint Limited