Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Macclesfield, GB ranks #1,937 worldwide for total patents filed in 2017, with 68 patents from 56 inventors. Leading employers of inventors based in Macclesfield, GB include Micromass Uk Limited, Johnson Matthey Public Limited, Astrazeneca Ab.

Showing 1–50 of 56 inventors

Rank Inventor Primary Company Patents
1 David J. Langridge Micromass Uk Limited 7
2 James Leeland Johnson Matthey Public Limited 3
3 Michael David Golden Astrazeneca Ab 2
3 David Buttar Astrazeneca Ab 2
3 Heather Marie Redfearn Astrazeneca Ab 2
3 Frederic Georges Marie Leroux Kudos Pharmaceuticals Limited 2
#7 Matilda Bingham Redx Pharma Plc 1
#7 David William Tonge Medimmune Limited 1
#7 George Joseph Sependa Astrazeneca Ab 1
#7 Philip John Hogan ICI 1
#7 Matthew Osborne Astrazeneca Ab 1
#7 Helen Elizabeth Williams Astrazeneca Ab 1
#7 Andrew Austen Mortlock Astrazeneca Ab 1
#7 Frederic H. Jung Ici Pharma 1
#7 Benedict McKeever Rigel Pharmaceuticals 1
#7 William Charles Hill 1
#7 Louis Joseph Diorazio Astrazeneca Ab 1
#7 Sabina Chiara COSULICH Astrazeneca Ab 1
#7 Martin Francis Jones Smithkline & French Laboratories 1
#7 Sophie Laure Marie Janbon Rigel Pharmaceuticals 1
#7 Sam Butterworth Astrazeneca Ab 1
#7 Nicholas Tomkinson Astrazeneca Ab 1
#7 Inder Bhamra Redx Pharma Plc 1
#7 Fredrik Rahm Sprint Bioscience Ab 1
#7 Gordon Stuart Currie Astrazeneca Ab 1
#7 Nadim Akhtar Astrazeneca Ab 1
#7 Louise Caroline Foster Ev Ip Lp 1
#7 Ursula Joy Hancox Astrazeneca Ab 1
#7 Alexander Telford Forest Laboratories Holdings Limited 1
#7 Leigh Ferris Rigel Pharmaceuticals 1
#7 Peter Kenneth Stansby 1
#7 Brita Hirsch Autoliv Development Ab 1
#7 Janet Hawkins Astrazeneca Ab 1
#7 Donald Peter Cooper Waters Technologies 1
#7 Gwydion Huw Churchill Astrazeneca Ab 1
#7 Anthony Goodwin Fuller 1
#7 Kevin Michael Foote Astrazeneca Ab 1
#7 Heather Mary Ellen Duggan Kudos Pharmaceuticals Limited 1
#7 Richard Albert Norman Astrazeneca Ab 1
#7 Craig Samuel Donald Astrazeneca Ab 1
#7 Annika Kers Astrazeneca Ab 1
#7 Pawel Stanislaw Siedlecki Rigel Pharmaceuticals 1
#7 Janette Cherryman Forest Laboratories Holdings Limited 1
#7 Matt Ekman Consort Medical Plc 1
#7 Debra Louise Jones Croda International Plc 1
#7 Nicholas Cartwright Alexander Wright Astrazeneca Ab 1
#7 Gary Peter Tomkinson Astrazeneca Ab 1
#7 Neda Yavari Astrazeneca Ab 1
#7 Nicola Murdoch Heron Astrazeneca Ab 1
#7 Georges Pasquet Astrazeneca Ab 1