Growing community of inventors

Oxford, United Kingdom

David Thomas Ryan

Average Co-Inventor Count = 2.00

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 = 0

David Thomas Ryan ↔ Martin N Wilson (1 patent)David Thomas RyanDavid Thomas Ryan (1 patent)Martin N WilsonMartin N Wilson (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Oxford Instruments Superconductivity Limited (1 from 12 patents)


1 patent:

1. 6806432 - Superconducting coils

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12/11/2025
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