Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Cambridge, GB ranks #118 worldwide for total patents filed all time, with 22,469 patents from 4,587 inventors. Leading employers of inventors based in Cambridge, GB include NVIDIA, Cambridge Semiconductor Limited, Medimmune Limited.

Showing 1–50 of 4,587 inventors

Rank Inventor Primary Company Patents
1 Richard Roy Grisenthwaite NVIDIA 124
2 Florin Udrea Cambridge Semiconductor Limited 113
3 Philip Wilson Howard Medimmune Limited 92
#4 Simon John Craske NVIDIA 85
#5 Angus Murray MacLeod Merck 82
#6 Xiaohai Liu Illumina Cambridge Limited 80
#7 James Q. Stafford-Fraser Google 79
#7 Nigel Bragg Nortel Networks Limited 79
#9 Gilles Charbit Nokia 78
#9 Richard Henry Friend Cambridge Display Technology Limited 78
#9 Andrew Dames Sentec 78
#12 Jamie Daniel Joseph Shotton Microsoft 76
#13 Gregory Paul Winter Medical Research Council 75
#14 Harry Finch Glaxo Group Limited 73
#15 Geoffrey Guy Gw Pharma 72
#16 Derek Roberts AMD 70
#17 Giles Albert Brown Heptares Therapeutics Limited 68
#18 Roberto Rigatti Illumina Cambridge Limited 66
#18 David Michael Bull NVIDIA 66
#20 Andrew David Griffiths Medical Research Council 64
#21 Simon Francis Brereton Sanofi-Aventis 62
#22 Benjamin Gerald Tehan Heptares Therapeutics Limited 60
#22 Nicolas Villar Microsoft 60
#24 Henry Azima New Transducers Limited 59
#24 Luke David Ronald Hares Cmr Surgical Limited 59
#26 Thomas Christopher Grocutt NVIDIA 58
#27 Milosch Meriac NVIDIA 57
#27 Christopher Robin Lowe Cambridge Enterprise Limited 57
#29 Niall Anthony Gormley Illumina Cambridge Limited 54
#29 Henning Sirringhaus Plastic Logic Limited 54
#31 Brian John Williams Merck 52
#32 Christopher William Murray Astex Therapeutics Limited 51
#32 Rosie Burnell Sanofi-Aventis 51
#34 Manuel Costa Microsoft 49
#35 David Hennah Mansell NVIDIA 48
#35 Piers Andrew Nokia Technologies Oy 48
#35 Zhiliang Yuan Kabushiki Kaisha Toshiba 48
#35 Iain James Sabberton Keurig Green Mountain 48
#39 Emre Ozer NVIDIA 47
#39 Andrew Christopher Rose NVIDIA 47
#39 Antony Rowstron Microsoft 47
#39 Zoran Radivojevic Nokia Technologies Oy 47
#43 Martyn Vincent Twigg Johnson Matthey Public Limited 46
#44 Peter David Cauwood Keurig Green Mountain 45
#44 Robert Heald Genentech 45
#46 David Cavalla Euro-Celtique S.A. 44
#46 Steven Michael Cormie Roku 44
#46 Masami Akamine Kabushiki Kaisha Toshiba 44
#49 Mark Ian Kemp Mission Therapeutics Limited 43
#49 Cedric Denis Robert Airaud NVIDIA 43