Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GE

Gersan Establishment

Rank (All Time): #24,535 of 106,127Top 25%
28 inventors
25 Patents All Time

Top Inventors at Gersan Establishment All Time

Showing 1–28 of 28 inventors

RankNamePatents
1 Martin P. Smith 13
2 Christopher M. Welbourn 8
2 James Gordon Charters Smith 8
2 Martin Cooper 8
#5 Robin W. Smith 5
#6 Paul Martyn Spear 4
#7 Andrew D. G. Stewart 3
#8 David A. Homer 2
#8 Graham Brown 2
#8 Michael Peter Gaukroger 2
#8 Philip Maurice Martineau 2
#8 Timothy James Osgood 2
#13 David William Beal 1
#13 Daniel J. Brink 1
#13 Eric Jozef Gentil Blondeel 1
#13 Ewan Croucher 1
#13 Graham Ralph Powell 1
#13 Ian W. Bowler 1
#13 Keith Barry Guy 1
#13 Martin Philip Gouch 1
#13 Marie-Line Rooney 1
#13 Nigel R. Cook 1
#13 Ricardo Simon Sussmann 1
#13 Robert W. Ditchburn 1
#13 Stephen P. Holloway 1
#13 Timothy Howard Leaton 1
#13 William Turner 1
#13 Peter Armstrong Aked 1