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 6,851–6,900 of 9,382 inventors

RankNamePatents
#5419 Karl Ulrich Buhring 1
#5419 Kangze Dai 1
#5419 Kaushik J. Dave 1
#5419 Katrien L. De Graaf 1
#5419 Karin Franz-Bacon 1
#5419 Karin Fruehwirth 1
#5419 Kazuyoshi Fujioka 1
#5419 Karl Heinz Gluesenkamp 1
#5419 Karl-Heinz Glüsenkamp 1
#5419 Karen M. Grimm 1
#5419 Karin Groll 1
#5419 Karsten Heuser 1
#5419 Kathryn J. Hofman 1
#5419 Kazuhisa Iwasa 1
#5419 Kazhisa Iwasa 1
#5419 Kai Jaehrling 1
#5419 Karl-Heinz Jung 1
#5419 Kazuo Kamei 1
#5419 Katrin Koehler 1
#5419 Katrin Kohler 1
#5419 Kartin Köhler 1
#5419 Kazunori Koide 1
#5419 Kaoru Koyama 1
#5419 Kazunori Kurosawa 1
#5419 Karl Lang 1
#5419 Katharina Lange 1
#5419 Karen A. Larson 1
#5419 Katsuyuki Matsui 1
#5419 Kathleen McLaughlin 1
#5419 Katsumi Nakagawa 1
#5419 Karola Neher 1
#5419 Karlheinz Neisius 1
#5419 Kazuhiro Oikawa 1
#5419 Katie Patterson 1
#5419 Katherine Phillips 1
#5419 Karl-August Reiffen 1
#5419 Karen Richards 1
#5419 Katalin Rostas-Mulligan 1
#5419 Kazuki Shigemori 1
#5419 KATHRYN SKOREY 1
#5419 Kathleen Smith 1
#5419 Kai Strothmann 1
#5419 Katsuchika Suzuki 1
#5419 Katsumi Tanino 1
#5419 Kathleen A. Telari 1
#5419 Kara Van Valkenburg 1
#5419 Kathy Vinokurov 1
#5419 Katerina Vlasakova 1
#5419 Karl-Heinz Wiesmueller 1
#5419 Kensuke AIDA 1