Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Leeds, GB ranks #1,297 worldwide for total patents filed in 2021, with 108 patents from 83 inventors. Leading employers of inventors based in Leeds, GB include 4D Pharma Research Limited, Cameron International, Mars, Incorporated.

Showing 1–50 of 83 inventors

Rank Inventor Primary Company Patents
1 Ben Alan Askem 9
2 Helene SAVIGNAC 4D Pharma Research Limited 4
3 Gavin Paul Robottom Cameron International 3
3 Wayne Morris Mars, Incorporated 3
#5 Eamonn Thomas Duffy Conopco 2
#5 Robert Cridland Cameron International 2
#5 Stacey Powell Rosemont Pharmaceuticals Limited 2
#5 Benjamin George Oglesby Conopco 2
#5 Richard Patnelli Depuy Ireland Unlimited 2
#5 Geraint Jones ICI 2
#5 Thomas John Jenkinson IBM 2
#5 Alec Birkbeck 2
#5 Carl Tierney Rosemont Pharmaceuticals Limited 2
#5 Emma RAFTIS 4D Pharma Research Limited 2
#15 Sikha Saha University Of Leeds 1
#15 Benjamin John Young Xiros Limited 1
#15 Alexandre Zougman University Of Leeds 1
#15 Chau Vo 1
#15 Thomas Maack Depuy Ireland Unlimited 1
#15 Stephanie Prince Depuy Ireland Unlimited 1
#15 Ian Mussen Campbell Interox Chemicals Limited 1
#15 Mustapha Lejri Schlumberger Technology 1
#15 Jeremy Peter Alan Lodge 1
#15 Malgosia Jarmolowicz 1
#15 Gin Jose University Of Leeds 1
#15 Peter John Grant University Of Leeds 1
#15 Bahaa Botros Seedhom Xiros Limited 1
#15 David John Brockwell University Of Leeds 1
#15 Laurian Gridinoc 1
#15 Hussein Rubaiy Fundació Institut Cat Alá Dinvestigació Química (Iciq) 1
#15 Terence Simon Corbitt 1
#15 Hayley Flavell The Procter & Gamble 1
#15 Laurence Ramsey 1
#15 Vanessa Walker Isotek Microwave Limited 1
#15 Ian Yule Vernalis (R&D) 1
#15 Henry Prout Depuy Ireland Unlimited 1
#15 Shaun Carter 1
#15 Adrian Richard Mincher Parker Hannifin Manufacturing (Uk) 1
#15 Ewen Northwood Mölnlycke Health Care Ab 1
#15 Jonathan Million 1
#15 Alexander Zilles AT&T 1
#15 Jack Alexander LOWE 1
#15 Mahboob Ur Rehman Nektar Therapeutics 1
#15 Katherine Rebecca Stewart Advanced Engeering Solutions 1
#15 Nicholas Braime 1
#15 Christopher Lee Cookson 1
#15 Peter Giannoudis 1
#15 Alex Halfpenny The Procter & Gamble 1
#15 Sophie Declomesnil 1
#15 Andrew Gardner 1