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Sheffield, United Kingdom

Itm Power (Research) Limited

USPTO Granted Patents = 19

% Expired Patents = 57.9

Forward Citations = 17

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14 inventors (with patents filed for the assignee):

Donald James Highgate (10 out of 14 patents)

Frederic Andre Marchal (4 out of 4 patents)

Rachel Louise Smith (4 out of 4 patents)

4. Jonathan Anthony Lloyd (3 out of 5 patents)

5. Simon Bourne (3 out of 4 patents)

6. Shaun Wright (2 out of 2 patents)

7. Daniel Greenhalgh (2 out of 2 patents)

8. David Wardle (1 out of 1 patent)

9. Kristian Hyde (1 out of 1 patent)

10. Rachel Lister (1 out of 1 patent)

11. Ryan Malcolmson (1 out of 1 patent)

12. Jennifer Morton (1 out of 1 patent)

13. Nicholas Baynes (1 out of 1 patent)

14. Kris Hyde (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 10516183 - Electrochemical cell stack (2019-12-24),

2. 10364502 - Composite hardware for an electrochemical cell (2019-07-30),

3. 10026987 - Electrochemical cell stack (2018-07-17),

4. 10018114 - Pressure reduction system (2018-07-10),

5. 9752000 - Ionomeric cross-linkers and membranes formed therefrom (2017-09-05),

6. 9559373 - Formation of hydrophilic polymer membranes using a bronsted base (2017-01-31),

7. 9553319 - High water-content membranes (2017-01-24),

8. 9447217 - Method for producing a membrane electrode including forming the membrane in situ (2016-09-20),

9. 9410257 - Tubular electrochemical cell (2016-08-09),

10. 9327244 - Ionic membrane preparation (2016-05-03),

11. 9142851 - Composite membranes having a hydrophilic material and a conductive material susceptible to dehydration and their use in electrochemical cells (2015-09-22),

12. 8945430 - Photovoltaic cell containing a polymer electrolyte (2015-02-03),

13. 8846267 - Membrane electrode assemblies (2014-09-30),

14. 8716357 - Hydrophilic polymer membranes (2014-05-06),

15. 8647494 - Water management and cooling during electrolysis (2014-02-11),

Itm Power (Research) Limited is a pioneering company based in Sheffield, UK, specializing in the development and manufacture of hydrogen energy solutions. The organization focuses on advancing electrolysis technology to produce green hydrogen, which plays a crucial role in the transition to sustainable energy systems. Itm Power's innovations are aimed at various applications, including energy storage, transportation, and industrial processes, contributing to a cleaner and more efficient energy landscape.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

19 Patents

#9 in Sheffield

#925 in United Kingdom

#32,592 in the World

Sheffield, United Kingdom

Itm Power (Research) Limited

Forward Citations = 17

14 inventors:

Donald James Highgate (10 out of 14 patents)

Frederic Andre Marchal (4 out of 4 patents)

Rachel Louise Smith (4 out of 4 patents)

4. Jonathan Anthony Lloyd (3 out of 5 patents)

5. Simon Bourne (3 out of 4 patents)

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