Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Winchester, GB ranks #846 worldwide for total patents filed all time, with 3,959 patents from 924 inventors. Leading employers of inventors based in Winchester, GB include IBM, Schlumberger Technology, O2Cool.

Showing 1–50 of 924 inventors

Rank Inventor Primary Company Patents
1 Carlos F. Fuente IBM 89
2 William J. Scales IBM 83
3 Arthur H. Hartog Schlumberger Technology 64
#4 Oliver Breit O2Cool 60
#5 John P. Agombar IBM 59
#6 John Beeteson IBM 54
#7 Ian David Judd IBM 52
#8 Frank Meyer Basf Se 48
#9 Barry Douglas Whyte IBM 41
#9 Doina L. Klinger IBM 41
#11 John Brian Pickering IBM 37
#11 Matthew J. Fairhurst IBM 37
#13 John Anthony Reeve IBM 34
#14 Graham A. Bent IBM 32
#15 Martin J. Gale IBM 31
#16 Christopher B. E. Beeken 28
#16 Iain Dulley Buster And Punch Limited 28
#16 Mark Rivers Flir Belgium Bvba 28
#19 Mark A. Woolley IBM 27
#19 Ian Boden IBM 27
#21 Paul Kettley IBM 22
#22 Michael H. Sharp IBM 21
#22 Zygmunt A. Lozinski IBM 21
#24 Leslie William Bolton Bp Chemicals Limited 20
#24 Franck Alexandre Silva Karus Therapeutics Limited 20
#24 Terry Clapp Dow Corning 20
#24 Christopher Edward Sharp IBM 20
#28 Jonathan Sebastian Howes Energy Technologies Institute Llp 19
#28 David Seager Renshaw IBM 19
#28 Paul S. M. Thorpe IBM 19
#28 Graham Harris Blatchford Products Limited 19
#32 Matthew R. Whitehead IBM 18
#32 Gregg A. Dean Coopervision International Limited 18
#32 Donald J. Barclay IBM 18
#32 Colin Leonard Bird IBM 18
#32 Gareth John Bowen Synamedia Limited 18
#32 Gareth E. Jones IBM 18
#38 Chengxuan Xing IBM 17
#38 John Palmer-Felgate Novartis Ag 17
#38 Michael S. Woodacre Hewlett Packard Enterprise 17
#41 John G. S. Ive Sony 16
#41 Cameron J. McAllister IBM 16
#43 John W. Duffell IBM 15
#43 Jonathan James Main Mastercard 15
#43 Terence R. Hurley Sony 15
#43 Barry Keith Aldred IBM 15
#43 Simon A. S. Briggs IBM 15
#48 Morten Ibsen University Of Southampton 14
#48 Daniel E. Would IBM 14
#48 William Bittles IBM 14