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Reading, United Kingdom

Thomas Robinson Ralph

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 5

Thomas Robinson Ralph ↔ John Malcolm Gascoyne (1 patent)Thomas Robinson Ralph ↔ Graham Alan Hards (1 patent)Thomas Robinson RalphThomas Robinson Ralph (1 patent)John Malcolm GascoyneJohn Malcolm Gascoyne (19 patents)Graham Alan HardsGraham Alan Hards (16 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Johnson Matthey Public Limited Company (1 from 835 patents)


1 patent:

1. 7052792 - Proton conducting polymer membrane for electrochemical cell

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as of
12/10/2025
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