Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Merck

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

Top Inventors at Merck All Time

Showing 2,701–2,750 of 9,382 inventors

RankNamePatents
#2506 John Brian Mumm 4
#2506 Joseph M. Pawluczyk 4
#2506 Joseph E. Payne 4
#2506 John J. Piwinski 4
#2506 Joe Ponte 4
#2506 Joseph J. Romano 4
#2506 Joerg J. Schneider 4
#2506 Joeran Stoldt 4
#2506 Jonathan A. Tobert 4
#2506 Joachim Weitzel 4
#2506 Jochen Wermuth 4
#2506 Julian Adams 4
#2506 Jurgen Butzke 4
#2506 Jurgen Eckstein 4
#2506 Jurgen Gehlhaus 4
#2506 Jungchul Kim 4
#2506 Jun Liang 4
#2506 Juha Punnonen 4
#2506 Judson E. Richard 4
#2506 Justin Ripper 4
#2506 Jun Shibata 4
#2506 Kap-Soo Cheon 4
#2506 Kaw-Yan Chua 4
#2506 Kazuyoshi Fujita 4
#2506 Katharine M. Holloway 4
#2506 Kazuki Nakanishi 4
#2506 Karl H. Nollstadt 4
#2506 Kamil Paruch 4
#2506 Katharina Reichenbacher 4
#2506 Katja Stegmaier 4
#2506 Kathleen Sullivan 4
#2506 Karin Weiss 4
#2506 Kenneth Stephen Koblan 4
#2506 Ken Kuang-Fu Liu 4
#2506 Kerstin Otte 4
#2506 Kei Sasaki 4
#2506 Kelly-Ann S. Schlegel 4
#2506 Kelly M. Solinsky 4
#2506 Keith L. Spencer 4
#2506 Kevin Treacher 4
#2506 Kin Chiu Fong 4
#2506 Kirsten Fritsche 4
#2506 Klaus Draenert 4
#2506 Kornelia Schultze 4
#2506 Kristen L. G. Jones 4
#2506 Kristin Weiss 4
#2506 Kuang-Ting Chou 4
#2506 Kyung-Ah Park 4
#2506 Laura A. Birchenough 4
#2506 Lawrence F. Colwell, Jr. 4