Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Liverpool, GB ranks #2,620 worldwide for total patents filed all time, with 1,178 patents from 417 inventors. Leading employers of inventors based in Liverpool, GB include Knauf Insulation Sprl, Howmedica Osteonics, Nerudia Limited.

Showing 1–50 of 417 inventors

Rank Inventor Primary Company Patents
1 Carl Hampson Knauf Insulation Sprl 39
1 Christopher J. Sutcliffe Howmedica Osteonics 39
3 Thomas Sudlow Nerudia Limited 26
#4 Kenneth Scott Nerudia Limited 25
#5 Dietmar Lang Conductix-Wampfler Gmbh 21
#6 Edward Ross Shenton Nerudia Limited 20
#7 Alun P. James Solvay Interox Gmbh 19
#7 Tom Sudlow Nerudia Limited 19
#7 Oliver Talbot Imperial Tobacco Limited 19
#10 Gary Roy Conway Optoplast Plc 17
#11 Andrew Cooper The University Of Liverpool 15
#11 Pete Lomas Imperial Tobacco Limited 15
#13 Daniel Fard Imperial Tobacco Limited 13
#14 Adrian Carmichael Colormatrix Holdings 11
#15 Nikhil Aggarwal Imperial Tobacco Limited 10
#15 Samantha Murray Nerudia Limited 10
#15 Alan J. Gordon Shandon Southern Products Limited 10
#18 Kate FERRIE Imperial Tobacco Limited 9
#18 Ian C. Griffiths Unilever Patent Holdings B.V. 9
#20 Graham Carr Solvay Interox Gmbh 8
#20 Callum Healey Lpw Technology 8
#20 Paul Rowland Imagination Technologies Limited 8
#20 Howard James Price Bae Systems Plc 8
#20 Peter Lomas Thermo Shandon Limited 8
#25 Paul O'Neill The University Of Liverpool 7
#25 Benjamin Illidge Imperial Tobacco Limited 7
#25 Andrew Robert Tuffnell Pimco 2664 Limited 7
#25 Lesley Pickering Accenture Global Services Limited 7
#25 Martin Leuwer The University Of Liverpool 7
#25 Richard Livesey Evans Conopco 7
#31 Tamas Sajtos Imperial Tobacco Limited 6
#31 Ross Shenton Imperial Tobacco Limited 6
#31 Abid IFTIKHAR Conopco 6
#31 Jonathan Marchbank Imperial Tobacco Limited 6
#31 Peter Spreadbury Micromass Uk Limited 6
#31 Martin A. Elloy Chas F Thackray Limited 6
#31 Benjamin Astbury Imperial Tobacco Limited 6
#31 Thien Voon How Impra, Inc., 6
#31 Gerard-Lee Talbot Microsoft 6
#31 Nadia Gopichandran Ostara Biomedical 6
#31 Andrew Robert Potter Acal Energy 6
#31 John Skidmore Glaxo Group Limited 6
#43 Rachel Williams The University Of Liverpool 5
#43 Ian E. Niven Lever Brothers Company, Division Of Conopco 5
#43 Donald H. McIlrath ICI 5
#43 George Gallagher 5
#43 Neil Berry The University Of Liverpool 5
#43 Paul Simon STEVENSON Conopco 5
#43 Giuseppe Della Sala Baker Hughes, A Ge Company 5
#43 Peter Lyon Harris Impra, Inc., 5