Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Chandler's Ford, GB ranks #3,836 worldwide for total patents filed all time, with 756 patents from 106 inventors. Leading employers of inventors based in Chandler's Ford, GB include IBM, Cisco.

Showing 1–50 of 106 inventors

Rank Inventor Primary Company Patents
1 Adam J. Pilkington IBM 58
2 Joseph R. Winchester IBM 40
3 Jenny J. He IBM 34
#4 David Kevin Siegwart IBM 30
#5 Alan Hollingshead IBM 28
#5 David J. Harman IBM 28
#7 Dominic J. Storey IBM 24
#8 John Hosie IBM 22
#9 Joe Pavitt IBM 21
#10 Fiona M. Crowther IBM 19
#11 Matthew F. Peters IBM 17
#12 Richard N. Chamberlain IBM 16
#12 Matthew B. White IBM 16
#14 Kevin C. Brown IBM 15
#15 Edwin P. J. Moffatt IBM 14
#16 Stuart J. Reece IBM 13
#16 George M. Blue IBM 13
#18 Martin W. Cocks IBM 11
#18 John D. Taylor IBM 11
#18 Alexander D. S. Mirski-Fitton IBM 11
#21 Ross B. Pavitt IBM 10
#21 Robert C. Jones IBM 10
#23 Brian C. Homewood IBM 9
#23 Colin R. Jewell IBM 9
#23 Stephen R. F. Head IBM 9
#23 Pradeep Gohil IBM 9
#27 Andrew J. Daniel IBM 8
#27 Sarah M. Drewery IBM 8
#27 Joe Winchester IBM 8
#30 Martin Gold Cisco 7
#30 Timothy J. Quigly IBM 7
#30 James Robert Magowan IBM 7
#30 Peter R. MacFarlane IBM 7
#30 Luke D. C. Saker IBM 7
#30 Graham D. Hopkins IBM 7
#30 David J. Crighton IBM 7
#37 Martin James Rowe IBM 6
#37 Paul Verschueren IBM 6
#37 Philip Russell Qinetiq Limited 6
#37 Michael J. Tunnicliffe IBM 6
#37 Robert M. Convery IBM 6
#42 Martin R. Holder IBM 5
#42 Matthew Bailey IBM 5
#42 James E. Ravenscroft IBM 5
#42 Andrew J. Seymour IBM 5
#42 Helen Bowyer IBM 5
#42 Benjamin A. Confino IBM 5
#48 Matthew S. Shaw IBM 4
#48 Christopher Canto IBM 4
#48 Katherine E. Stanley IBM 4