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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Cardiff, GB ranks #1,466 worldwide for total patents filed in 2021, with 94 patents from 66 inventors. Leading employers of inventors based in Cardiff, GB include Global Life Sciences Solutions Operations Uk Limited, The Nielsen Company (Us), University College Cardiff Consultants Limited.

Showing 1–50 of 66 inventors

Rank Inventor Primary Company Patents
1 Peter James Tatnell Global Life Sciences Solutions Operations Uk Limited 7
2 Jeffrey Kenneth Horton Global Life Sciences Solutions Operations Uk Limited 6
3 Stefan Liassides The Nielsen Company (Us) 5
#4 Christopher McGuigan University College Cardiff Consultants Limited 4
#5 Kathryn Louise Lamerton Global Life Sciences Solutions Operations Uk Limited 3
#5 Paul Seaman Midatech Pharma (Wales) Limited 3
#7 Fabrizio Pertusati Nucana Plc 2
#7 Simon Doyle 2
#7 Magdalena Slusarczyk Nucana Plc 2
#7 Judith Hall University College Cardiff Consultants Limited 2
#7 Alistair Burleigh 2
#7 Robert Pepperell 2
#13 Andrew Sewell University College Cardiff Consultants Limited 1
#13 Alexander Yarunin Global Life Sciences Solutions Operations Uk Limited 1
#13 Paul Cabble Assa Abloy Ab 1
#13 Divesh Baxani University College Cardiff Consultants Limited 1
#13 Robert Francis McCarthy Huntleigh Technology Limited 1
#13 Katharine Bamsey Midatech Pharma (Wales) Limited 1
#13 Victoria Cavalier-Hirth 1
#13 Fuad Khan 1
#13 Peter Romilly Bannister Alesi Surgical Limited 1
#13 Zhaoqiang Li Baotou Research Institute Of Rare Earths 1
#13 Milan Khan Assa Abloy Ab 1
#13 Stefanos Christakis Liassides Roku 1
#13 Samuel Seamus ROWE 1
#13 Daniel Palmer Midatech Pharma (Wales) Limited 1
#13 Liam John MCALEER Midatech Pharma (Wales) Limited 1
#13 Aslam Sulaimalebbe Zedsen Limited 1
#13 Julian Veysey Sanders 1
#13 Barbara Anne Diane Duclos 1
#13 Andrew Martin Joel Iqe Plc 1
#13 Michaela Serpi Nucana Plc 1
#13 Victor Collin Duance 1
#13 Matthew Simon Pearce Roku 1
#13 Christopher Pepper Neuro-Bio 1
#13 Dewi Paice Midatech Pharma (Wales) Limited 1
#13 Aled Owen Morgan Iqe Plc 1
#13 Ifor Delme Bowen 1
#13 Aidan John Daly 1
#13 Neill Tomás Brennan Gyrus Medical Limited 1
#13 Jan Jurre Miedema Safran Seats Gb Limited 1
#13 Jennifer Edwards University College Cardiff Consultants Limited 1
#13 Wolfgang Langbein University College Cardiff Consultants Limited 1
#13 Simon Edward Ward Glaxo Group Limited 1
#13 Kelly Marie NOCK 1
#13 Clara Watkins University College Cardiff Consultants Limited 1
#13 Blanka Gonczy Nucana Plc 1
#13 Garry DOLTON University College Cardiff Consultants Limited 1
#13 Emma Jane Blain 1
#13 Tom Coulter Midatech 1