Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
›
Merck
Merck
Rank
(2023):
#218
of
29,688
Top 1%
587
inventors
174
Patents 2023
Top Inventors at Merck
2023
Showing
1–50
of
587
inventors
Rank
Name
Patents
1
Amir Hossain Parham
17
2
Jonas Valentin Kroeber
14
3
Anja Jatsch
12
#4
Tobias Grossmann
9
#5
Philipp Stoessel
8
#6
Thomas Eberle
7
#7
Christian EHRENREICH
6
#7
Christof Pflumm
6
#7
Michael Junge
6
#10
Aurélie Ludemann
5
#10
Chitrananda Abeygunawardana
5
#10
Constanze Brocke
5
#10
Elvira Montenegro
5
#10
Luwy Musey
5
#10
Rouven Linge
5
#10
Yadong Adam Cui
5
#17
Christian EICKHOFF
4
#17
Dmitry USHAKOV
4
#17
Dominik Joosten
4
#17
Frank Voges
4
#17
Holger Heil
4
#17
Kevin M. Maloney
4
#17
Michael J. Kosinski
4
#17
Sebastian Meyer
4
#17
Stephen Mulcahy
4
#26
Atsutaka Manabe
3
#26
Catherine Jorand-Lebrun
3
#26
Camillo König
3
#26
Chang-Suk CHOI
3
#26
Dagmar Klass
3
#26
Dény Saraliev
3
#26
Fabien Jeannerot
3
#26
Feng Xu
3
#26
Gérald Lelong
3
#26
Hyun-Jin Yoon
3
#26
Ichiro Kano
3
#26
Irina Martynova
3
#26
Itai LIEBERMAN
3
#26
Jared N. Cumming
3
#26
Jae-Hyun Kang
3
#26
Lara-Isabel Rodriguez
3
#26
Mathieu Arrault
3
#26
Manuel Hamburger
3
#26
Masayoshi Suzuki
3
#26
Michael T. Rudd
3
#26
Owain Llyr Parri
3
#26
Pawel Miskiewicz
3
#26
Philippe Rivat
3
#26
Qiong TONG
3
#26
Richard J. Porambo
3
1
2
3
Next »
Industry Peers
Johnson & Johnson
256
Bristol-Myers Squibb
98
Hoffmann-La Roche
83
Genentech
77
Novartis Ag
72
Eli Lilly
54
Pfizer
50
Astrazeneca Ab
24
AbbVie
9