Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Warrington, GB ranks #3,384 worldwide for total patents filed in 2021, with 35 patents from 24 inventors. Leading employers of inventors based in Warrington, GB include IBM, Medtrade Products Limited, Conopco.

Showing 1–24 of 24 inventors

Rank Inventor Primary Company Patents
1 Nicolas M. Clayton IBM 9
2 MALGORZATA JADWIGA ZIMON IBM 2
2 Breanndan O'Conchuir IBM 2
2 Robert Sawko IBM 2
#5 Geeth Ranmal de Mel IBM 1
#5 June Gladman Medtrade Products Limited 1
#5 Joseph Muscat Conopco 1
#5 Richard Galsworthy 1
#5 Michael Game 1
#5 Flaviu Cipcigan IBM 1
#5 David Clarke Eastman Kodak 1
#5 Elizabeth Boaden 1
#5 Marisa Martin-Fernandez United Kingdom Research And Innovation 1
#5 Christos Ktistis 1
#5 Matthew Rawstron Ykk 1
#5 Kevin John Davies Chevron 1
#5 Vadim Elisseev IBM 1
#5 Paul David Culleton Permavoid Limited 1
#5 Hugh Finn Autoliv Development Ab 1
#5 Alan Naylor 1
#5 Phillip Godfrey Bowler Convatec Technologies 1
#5 Paolo Fraccaro IBM 1
#5 Neil Mears Lippert Components 1
#5 Melanie Friar Promethean Limited 1