For the Inventor, By the Inventor

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Yorkshire, United Kingdom

Magnomatics Limited

USPTO Granted Patents = 22

CIPO Patents = 2

EPO Patents = 13

Trademarks = 1

Forward Citations = 115

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23 inventors (with patents filed for the assignee):

David James Powell (9 out of 12 patents)

Stuart David Calverley (8 out of 9 patents)

Kais Atallah (8 out of 8 patents)

4. Jan Jozef Rens (7 out of 7 patents)

5. Ferran Garcia Daras (3 out of 3 patents)

6. Gregg Wilson (3 out of 3 patents)

7. Robert Barrett (2 out of 2 patents)

8. Petr Chmelicek (2 out of 2 patents)

9. Mikito Sasaki (2 out of 11 patents)

10. Radu-Stefan Dragan (2 out of 2 patents)

11. Jeff Birchall (2 out of 2 patents)

12. Takatoshi Matsushita (2 out of 40 patents)

13. Takeshi Ikemi (2 out of 7 patents)

14. David Powell (2 out of 2 patents)

15. Ryoji Okabe (1 out of 29 patents)

22 patents: Sort by Forward Citations

1. 12651951 - Magnetic geared rotating machine, power generation system, and drive system (2026-06-09),

2. 12556079 - Magnetic geared rotating machine, power generation system, and magnetic pole piece rotor (2026-02-17),

3. 11742740 - Magnetically geared apparatus (2023-08-29),

4. 11190094 - Magnetically geared apparatus (2021-11-30),

5. 11133725 - Electrical machine and a method of operating an electrical machine (2021-09-28),

6. 10978942 - Magnetically geared apparatus (2021-04-13),

7. 10680502 - Magnetically geared apparatus and a pole piece for such apparatus (2020-06-09),

8. 10418927 - Magnetic gear system and method for reducing transmission of torque pulsation (2019-09-17),

9. 10102953 - Apparatus and methods for magnet retention (2018-10-16),

10. 9985512 - Large magnetically geared machines (2018-05-29),

11. 9685851 - Magnetic drive systems (2017-06-20),

12. 9496768 - Electrical machines (2016-11-15),

13. 9444318 - Magnetic gear with first and second members arranged to interact in a magnetically geared manner (2016-09-13),

14. 9425655 - Magnetic pole-piece support (2016-08-23),

15. 9219395 - Large magnetically geared machines (2015-12-22),

Magnomatics Limited, based in Yorkshire, specializes in the development of advanced magnetic gear technology. The company focuses on creating innovative solutions for various sectors, including automotive, aerospace, and renewable energy. Their technology aims to enhance efficiency and performance in power transmission systems, leveraging the unique properties of magnetic fields. By integrating cutting-edge engineering with sustainable practices, Magnomatics is positioned at the forefront of the evolving landscape of mechanical and electrical systems.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

22 Patents

#1 in Yorkshire

#813 in United Kingdom

#28,749 in the World

Yorkshire, United Kingdom

Magnomatics Limited

Forward Citations = 115

23 inventors:

David James Powell (9 out of 12 patents)

Stuart David Calverley (8 out of 9 patents)

Kais Atallah (8 out of 8 patents)

4. Jan Jozef Rens (7 out of 7 patents)

5. Ferran Garcia Daras (3 out of 3 patents)

Please report any incorrect information to [email protected]

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