Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Matlock, GB ranks #6,119 worldwide for total patents filed all time, with 406 patents from 140 inventors. Leading employers of inventors based in Matlock, GB include Diversey, 3M, General Motors.

Showing 1–50 of 140 inventors

Rank Inventor Primary Company Patents
1 Garry W. Crossdale Diversey 34
2 Nigel Davison 3M 16
3 Gerald F. Day General Motors 15
#4 Roger Mark Sloman Advanced Composites Group Limited 11
#4 Mark Frost Colormatrix Holdings 11
#4 Mark P. Houghton Lever Brothers Company, Division Of Conopco 11
#4 Stephen John Minter Platform Diagnostics Limited 11
#8 Derick A. Perry Rolls-Royce Plc 8
#8 Martin Williamson Honeywell 8
#10 Alistair Simpson Irvine Millipore 7
#11 Nicola Jo Thelwell Qiagen Manchester Limited 6
#11 Ian Aspin Cytec Industrial Materials (Derby) Limited 6
#11 John B Brownell Rolls-Royce Plc 6
#14 Stephen Makepeace Altek Europe Limited 5
#14 Sharon O'Kane Renovo Limited 5
#14 Eric Bridgstock Fusion Group Plc 5
#14 Stuart Molzahn Bass Public Limited 5
#18 Wessley Jack Wilmot National Oilwell Varco 4
#18 Joanne Elizabeth Melville Johnson Matthey Public Limited 4
#18 David Charles Aslin Synbra Technology B.V. 4
#18 Lionel C. Bainbridge Illuminoss Medical 4
#18 Norman Edward Rogers Refractory Intellectual Property 4
#18 Claude Yonnet Technology Partners 4
#18 Louise Ridgeway Microsoft 4
#18 Michael Hockley Basf Se 4
#18 Paul Bosworth Pyrotek 4
#18 Trevor Robert Wilson Fosbel 4
#18 Michael Antony Bowes Imorphics Limited 4
#18 John R. Housley The Boots Company Plc 4
#18 Carolyn Garnham Med-El Elektromedizinische Geraete Gmbh 4
#18 Frank Haselbach Rolls-Royce Deutschland 4
#18 Clive Bennett Cytec Industrial Materials (Derby) Limited 4
#33 Rebecca Robinson Roke Manor Research Limited 3
#33 Russell Winston Armstrong 3
#33 Jayne Brookman Genencor International 3
#33 Christopher Edward Narborough Norgren Limited 3
#33 Jack Kidd Deb Ip Limited 3
#33 Jade L. Perren 3M 3
#33 Richard John Stacey Burnet 3
#33 Jeremy Siddons 3
#33 Michael J L Percival Rolls-Royce Plc 3
#33 Philip G. Blakey The Boc Group Limited 3
#33 Stuart M. Pickering-Brown The University Of Manchester 3
#33 Howard J. Gee 3
#33 Joe Robey Ekwb D.O.O. 3
#33 Michael William Fowler Prc-Desoto International 3
#33 Richard Ian Naylor Walgreen 3
#33 Alejandro Jeketo Rolls-Royce Plc 3
#33 Ronald Samuel Blackhurst Belle Engineering (Sheen) Limited 3
#33 Mark Boden Rolls-Royce Plc 3