Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sheffield, GB ranks #2,556 worldwide for total patents filed in 2021, with 50 patents from 42 inventors. Leading employers of inventors based in Sheffield, GB include Siemens Gamesa Renewable Energy, Magnomatics Limited, NVIDIA.

Showing 1–42 of 42 inventors

Rank Inventor Primary Company Patents
1 Ziad Azar Siemens Gamesa Renewable Energy 4
2 Ferran Garcia Daras Magnomatics Limited 2
2 Eduard Vardanyan NVIDIA 2
2 Luke Davis Loadhog Limited 2
2 David BEDFORD Inovink Limited 2
2 Simon Davis Gripple Limited 2
#7 Adam Tomkins Sorcero 1
#7 Lee Giemza Gripple Limited 1
#7 Kieran McKeefery 1
#7 Paul Heath 1
#7 David M. Milliken The Boeing 1
#7 Alex Cope 1
#7 Richard Andrew Paterson NVIDIA 1
#7 Lawrence M T Bigg Rolls-Royce Plc 1
#7 Papken Hovsepian Sheffield Hallam University 1
#7 Iain TODD Rolls-Royce Plc 1
#7 Alexander H. Reed Sheffield Hallam University 1
#7 Richard Hogg University Court Of The University Of Glasgow 1
#7 Andrew Hobbs Astec Co. 1
#7 Phil Watson Lifearc 1
#7 Trevor Milne Siemens Aktiengesellschaft 1
#7 Nathan Michael Pilkington Egress Software Technologies Ip Limited 1
#7 Andrew Brookfield Swaine NVIDIA 1
#7 Simon Donson Evolution Power Tools Limited 1
#7 Stuart Calverley Magnomatics Limited 1
#7 Geraint W. JEWELL Rolls-Royce Plc 1
#7 Edward Haynes Libertine Fpe 1
#7 Ramnath Bommu Subbiah SWAMY NVIDIA 1
#7 Mark Asquith 1
#7 Christian Knowles Evolution Power Tools Limited 1
#7 Andrew Lee Stanton Sheffield Hallam University 1
#7 Angus WARD Inovink Limited 1
#7 Cyril Buttay Denso 1
#7 Jonathan M. Rigelsford Sensata Technologies 1
#7 Asadollah Fallah The H.D. Lee Company 1
#7 Radu-Stefan DRAGAN Magnomatics Limited 1
#7 Chiranjeev Acharya NVIDIA 1
#7 Carlos Fernández Musoles Sorcero 1
#7 Arutiun P. Ehiasarian Sheffield Hallam University 1
#7 Robert Deffley Lpw Technology 1
#7 Mohammad Kimiabeigi Siemens Aktiengesellschaft 1
#7 Scott Christopher Nicols Iii Holdings 6 1