Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Fuelcell Energy — 192 Patents

Rank (All Time): #3,971 of 106,127Top 4%
136 inventors
192 Patents All Time

Top Inventors at Fuelcell Energy All Time

Showing 1–50 of 136 inventors

RankNamePatents
1 Fred C. Jahnke 46
2 Mohammad Farooque 41
3 Chao-Yi Yuh 39
#4 Matthew Lambrech 27
#5 Hossein Ghezel-Ayagh 20
#5 Ramakrishnan Venkataraman 20
#7 Abdelkader Hilmi 19
#8 Joseph M. Daly 17
#9 Pinakin Patel 15
#10 Lawrence J. Novacco 11
#11 Dana Kelley 10
#11 Keith E. Davis 10
#11 Sai P. Katikaneni 10
#14 George Berntsen 9
#14 Michael L. Quatannens 9
#14 Scott Blanchet 9
#14 Stephen Jolly 9
#14 Timothy C. Geary 9
#19 Jonathan Rosen 8
#20 Thomas M. Lucas 7
#21 Carl A. Willman 6
#21 Jian Li 6
#21 Lu Han 6
#21 Rodrigo F. Blanco Gutierrez 6
#21 William J. Snyder 6
#21 Arun Surendranath 6
#27 Dennis R. Farrenkopf 5
#27 Gabor Kiss 5
#27 Jonathan MALWITZ 5
#27 Ling Chen 5
#27 Ludwig Lipp 5
#32 Carla S. Pereira 4
#32 Frank Hershkowitz 4
#32 Heather A. Elsen 4
#32 Jin-Yun Wang 4
#32 Louis F. Ernst, Jr. 4
#32 Michael Cramer 4
#32 Michael Primerano 4
#32 Richard Johnsen 4
#32 Robert S. Fournier 4
#32 Salvador E. Correa 4
#32 Timothy Andrew Barckholtz 4
#32 Zhiwen Ma 4
#32 Andrew Skok 4
#45 Carla Juhas 3
#45 Daniela Nedu 3
#45 Eric B. Shen 3
#45 Frank J. Dobek, Jr. 3
#45 Gengfu Xu 3
#45 Glenn L. Carlson 3