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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David O'DOHERTY — 1 Patent in 2021

Cambridge, GB: #256 of 831 inventorsTop 35%
Overall (2021): #481,075 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11101983 Method of data transfer, a method of controlling use of data and a cryptographic device Ian Bygrave, Alec Edgington, Richard Kettlewell, Nicholas K. Smith, Neil Walker 2021-08-24