Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel Clark — 4 Patents in 2020

Rolls-Royce Plc: 4 patents #7 of 388Top 2%
Belper, GB: #1 of 10 inventorsTop 10%
Overall (2020): #57,214 of 565,922Top 15%
4 Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10859155 Gearbox and a geared gas turbine engine Andrew Ramshaw, Peter J Dixon 2020-12-08
10835189 X-ray imaging systems and methods, and methods of manufacture of collimators for use therein Timothy J. Barden 2020-11-17
10793933 Method of heat treatment Laura M. Hind, Vincent P. Tsao, Callum J. Jackson, Wai Lek Chan 2020-10-06
10632536 Apparatus for manufacturing an article from powder material Ian Colin Deuchar Care 2020-04-28