Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bath, GB ranks #2,941 worldwide for total patents filed in 2021, with 42 patents from 22 inventors. Leading employers of inventors based in Bath, GB include Sun Chemical, Hoffmann-La Roche, Graphcore Limited.

Showing 1–22 of 22 inventors

Rank Inventor Primary Company Patents
1 Derek Ronald Illsley Sun Chemical 9
2 Mark Digby Teucher Hoffmann-La Roche 5
3 Mrudula Gore Graphcore Limited 4
#4 Benjamin J Sellers Rolls-Royce Plc 3
#5 David Martyn Ten Fold Engineering Limited 2
#5 Suat Bekircan Claverham Limited 2
#5 John Staniforth Vesture 2
#8 Youssef Alami Mejjati Adobe 1
#8 Christopher R PUDNEY University Of Bath 1
#8 Stephen Robert Calvert Veea Systems Limited 1
#8 Abdel Fetah Benabid CNRS 1
#8 Toby James Shelton-Smith Dyson Technology Limited 1
#8 Duncan Colquhoun Mars, Incorporated 1
#8 Matthew Wright Mars, Incorporated 1
#8 Asel Sartbaeva University Of Bath 1
#8 Oliver J. S. Sourbut The Trade Desk 1
#8 Fiona Kane 1
#8 Andrew Robin Balch Sun Chemical 1
#8 Ilidio Silvestre Guerreiro Dyson Technology Limited 1
#8 Elies Dekoninck 1
#8 Bruce Hamilton Lithgow Actelion Pharmaceuticals 1
#8 Simone Vegetti 1