Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Thame, GB ranks #10,610 worldwide for total patents filed all time, with 184 patents from 56 inventors. Leading employers of inventors based in Thame, GB include Toshiba Memory, Perkinelmer Singapore Pte, Intel.

Showing 1–50 of 56 inventors

Rank Inventor Primary Company Patents
1 Julien Margetts Toshiba Memory 18
2 Ralph Lance Carter Perkinelmer Singapore Pte 15
3 Andrew Crosland Intel 14
3 Michael G. Bishop Mcafee 14
#5 Ian Goetz British Telecommunications Public Limited 8
#6 Margaret P. Templey Wiggins Teape Group Limited 7
#6 Maciek Konstantynowicz Juniper Networks 7
#6 Adam Paul Johnstone Siemens Healthcare Limited 7
#6 Eveline Wesby-van Swaay M2M Solutions 7
#10 Karen Rossington Ecolab Usa 6
#11 Peter E. G. Marshall Bl Technology Limited 5
#11 Simon Davidmann Synopsys 5
#11 Stephen Andrew Flaherty Mexichem Fluor S.A. De C.V. 5
#14 William T. Cross ICI 4
#14 James Rance Lonza Biologics Plc. 4
#14 Raoul Tiddy Mcafee 4
#14 Roger T. Jones Croda International Plc 4
#18 Lyndon Paul Fountain Goodrich Control Systems 3
#19 Andrew Simon Craze Waters Gmbh 2
#19 Kieron P. Green Wiggins Teape Group Limited 2
#19 Stuart Robert Jones 2
#19 Maciej Konstantynowicz Cisco 2
#19 Oliver Gallienne Open Text S.A. 2
#19 Francis J. B. Rowley Valor Heating Limited 2
#19 Roland Dadson Hozelock Limited 2
#19 Lawson Mackellar 2
#19 James M. Methven Scott Bader Company 2
#28 Adrian Styles Molins Plc 1
#28 David J. Rawlence Unilever Patent Holdings B.V. 1
#28 Reginald J. Twist Bicc Public Limited 1
#28 Neal McDonald Anamartic Limited 1
#28 Nicholas S Rolls 1
#28 David James Hughes 1
#28 Michael Rosa 1
#28 John Nicholson 1
#28 Uri R. Klement ICI 1
#28 Julien Magretts Toshiba Memory 1
#28 Sia Bahrami 1
#28 Maximilian Michaelis 1
#28 Rupert E. Carr 1
#28 Christopher Bishop 1
#28 Lynn Susanne Jones 1
#28 Colin Clark Invensys Systems 1
#28 Karen Laws 1
#28 Matt Bates Abbott 1
#28 Ian Grierson British Technology Group Limited 1
#28 David Ainsworth Hukin 1
#28 Craig Ronald King 1
#28 Christopher W Corfe 1
#28 Graham A. Place Bayer Healthcare 1