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

Ballard Power Systems

Rank (All Time): #2,176 of 106,127Top 3%
467 inventors
376 Patents All Time

Top Inventors at Ballard Power Systems All Time

Showing 1–50 of 467 inventors

RankNamePatents
1 David P. Wilkinson 55
2 Henry H. Voss 27
3 Stephen A. Campbell 18
#4 Russell H. Barton 16
#5 Charles Stone 15
#6 Clarence Y. Chow 13
#6 Kevin Colbow 13
#8 Emerson R. Gallagher 12
#8 Sayeed Ahmed 12
#8 Alfred E. Steck 12
#11 Jean St-Pierre 11
#11 Shanna Knights 11
#13 David S. Watkins 10
#13 Fred Flett 10
#13 Joy Roberts 10
#13 Joel A. Ronne 10
#13 Martin Pearson 10
#13 Peter R. Gibb 10
#19 Boguslaw Wozniczka 9
#19 Brian Wells 9
#21 Gordon Lamont 8
#21 Kerry E. Grand 8
#21 Nicholas Fletcher 8
#21 Richard J. Hampo 8
#25 Douglas Maly 7
#25 Duo Deng 7
#25 Eric G. Pow 7
#25 Jiujun Zhang 7
#25 Martin Schuessler 7
#25 Michael Lauritzen 7
#25 Stefan Boneberg 7
#25 Xingyi Xu 7
#25 Ajay V. Patwardhan 7
#34 Bing Cheng 6
#34 Mark C. Johnson 6
#34 Martin Schüssler 6
#34 Scott Parkhill 6
#34 Alois Tischler 6
#39 Detlef Zur Megede 5
#39 John Chan 5
#39 Johann Einhart 5
#39 Josef Sonntag 5
#39 Joerg Zimmermann 5
#39 Juergen Stumper 5
#39 Lars Kaufmann 5
#39 Li Chen 5
#39 Marc Weisser 5
#39 Michael Davis 5
#39 Neil V. Davis 5
#39 Oskar Lamla 5