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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Macclesfield, GB ranks #2,589 worldwide for total patents filed in 2016, with 45 patents from 40 inventors. Leading employers of inventors based in Macclesfield, GB include Micromass Uk Limited, Eastman Chemical, Astrazeneca Ab.

Showing 1–40 of 40 inventors

Rank Inventor Primary Company Patents
1 David J. Langridge Micromass Uk Limited 6
2 Carlo Antony Testa Eastman Chemical 1
2 Kevin Michael Foote Astrazeneca Ab 1
2 Peter Soderman Astrazeneca Ab 1
2 Gabor Csjernyik Astrazeneca Ab 1
2 Philip Cornwall Astrazeneca Ab 1
2 John Bunyan Convergys Customer Management Delaware 1
2 Marcin Grigoriew Dow Global Technologies 1
2 Annika Kers Astrazeneca Ab 1
2 Pawel Stanislaw Siedlecki Rigel Pharmaceuticals 1
2 Janette Cherryman Forest Laboratories Holdings Limited 1
2 Jane Theaker Qiagen Manchester Limited 1
2 Sofia Karlstrom Astrazeneca Ab 1
2 Fernando Sehgelmeble Astrazeneca Ab 1
2 Karin Kolmodin Astrazeneca Ab 1
2 Gary Peter Tomkinson Astrazeneca Ab 1
2 David Laffan Lonza 1
2 David Milne Comalco Aluminum Limited 1
2 Peter Stewart Gilmour Astrazeneca Ab 1
2 Lorraine Webber Astrazeneca Ab 1
2 Marek Piekarski Micron 1
2 Michael Kember Econic Technologies 1
2 Johannes Wilhelmus Maria Nissink Astrazeneca Ab 1
2 Richard William Arthur Luke Astrazeneca Ab 1
2 Michael David Golden Astrazeneca Ab 1
2 Liselotte Ohberg Astrazeneca Ab 1
2 Laszlo Rakos Astrazeneca Ab 1
2 Benedict McKeever Rigel Pharmaceuticals 1
2 William Charles Hill 1
2 Louis Joseph Diorazio Astrazeneca Ab 1
2 Martin Francis Jones Smithkline & French Laboratories 1
2 Sophie Laure Marie Janbon Rigel Pharmaceuticals 1
2 Ben Cale Croda International Plc 1
2 Andrew Turner 1
2 Andrew Leach Astrazeneca Ab 1
2 Jeffrey James Morris Astrazeneca Ab 1
2 Louise Caroline Foster Ev Ip Lp 1
2 Gwydion Huw Churchill Astrazeneca Ab 1
2 Leigh Ferris Rigel Pharmaceuticals 1
2 Alexander Telford Forest Laboratories Holdings Limited 1