Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Merck — 11,680 Patents

Rank (All Time): #77 of 106,127Top 1%
9,382 inventors
11,680 Patents All Time

Top Inventors at Merck All Time

Showing 7,151–7,200 of 9,382 inventors

RankNamePatents
#5419 F. T. Kirchner 1
#5419 Polkhard Iodter 1
#5419 B. Allen Mayles 1
#5419 Fritz Hubenett 1
#5419 Philippe Charret 1
#5419 Gaye Margiatto 1
#5419 Norbert Harder 1
#5419 Hugo Ortner 1
#5419 Manfred Haumgarth 1
#5419 W. Scott Borneman 1
#5419 Aurora M. Bernard-King 1
#5419 Werner Broker 1
#5419 Karl-Friedrich Kraehe 1
#5419 Leah A. Seminoff 1
#5419 Philippe Courcelles 1
#5419 Linda J. Ruswinkle 1
#5419 Christine Kolatac 1
#5419 Francois Lecuire 1
#5419 Nancy K. Jurkiewicz 1
#5419 P. C. Srinivasan 1
#5419 Michael Krumrey 1
#5419 Hans Frickel 1
#5419 V. Hugh C. Arnold 1
#5419 Christian Sirenberg 1
#5419 Sylvia Baum 1
#5419 Mary Nallin-Omstead 1
#5419 Tamas Tamas 1
#5419 Richard Brochu 1
#5419 Paul F. Schuda 1
#5419 Marc LaBell 1
#5419 Horst Stegemeyer 1
#5419 Andreas Walfort 1
#5419 Vincent P. Gulla 1
#5419 Mary Jo L. Zaborowski 1
#5419 D. S. Carol Harvey 1
#5419 John MacMicking 1
#5419 De Peyer 1
#5419 Victor J. Grenda 1
#5419 Dorothy A. Levorse 1
#5419 Carole Olive 1
#5419 Abdellatif El Marrouni 1
#5419 Abraham Leibson 1
#5419 Abdul Quddus 1
#5419 Abraham Karel Riemens 1
#5419 Abi VAINSTEIN-HARAS 1
#5419 Abbas W. Walji 1
#5419 Abigail L. Wolfe 1
#5419 Achim Benz 1
#5419 Achim Frauenschuh 1
#5419 Achim Goepferich 1