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
— 11,680 Patents
Rank
(All Time):
#77
of
106,127
Top 1%
9,382
inventors
11,680
Patents All Time
Top Inventors at Merck
All Time
Showing
5,051–5,100
of
9,382
inventors
Rank
Name
Patents
#3919
Tesfaye Bitfu
2
#3919
Jakob Kuen
2
#3919
Lydia T. So
2
#3919
Rong Zhang
2
#3919
Beth Arnold
2
#3919
Erin P. Peterson
2
#3919
Kenichi TABATA
2
#3919
Marcy E. Armstrong
2
#3919
Ilknur Icke
2
#3919
Manfred Arnold
2
#3919
Haruyuki Chaki
2
#3919
Kerstin Seemann
2
#3919
Dominique Michel
2
#3919
Baijun Ye
2
#3919
Francois-Rene Alexandre
2
#3919
Norbert Hennrich
2
#3919
Roger J. Tull
2
#3919
Carol (Yi-Hsuan) Lin
2
#3919
Robert G. Strachan
2
#3919
Jacqueline Anne Macritchie
2
#3919
Mathias Bremer
2
#3919
Jay M. Matthews
2
#3919
David Philip Karlton
2
#3919
Thomas Herold
2
#3919
Christoph Muermann
2
#3919
Mark Bruner
2
#3919
Thierry Holot
2
#3919
Mark Cancilla
2
#3919
Daniel G. Brenner
2
#3919
Axel Delp
2
#3919
Martin Chandler
2
#3919
Christoph Murmann
2
#3919
Peter Kane
2
#3919
Johannes Antonius Hendrikus Van Laarhoven
2
#3919
Cheryl DeRiso
2
#3919
Ilaria Grizzi
2
#3919
Madaline Chirica
2
#3919
Robert B. Stein
2
#3919
David Karpf
2
#3919
Theresa Lamanec
2
#3919
Janice McCreary
2
#3919
Thomas Livelli
2
#3919
Mark Crawford
2
#3919
Donald McKinney
2
#3919
Carlota-Silvia Jaggle
2
#3919
Rohit Saxena
2
#3919
Daniel M. Bollag
2
#3919
Mary Ellen Dahlgren
2
#3919
Antoinette Drahus
2
#3919
Hans-Rolf Dubal
2
« Prev
100
101
102
103
104
Next »
Industry Peers
Johnson & Johnson
12,151
Pfizer
5,765
Bristol-Myers Squibb
4,784
Hoffmann-La Roche
4,242
Eli Lilly
4,199
Novartis Ag
4,098
Genentech
3,344
AbbVie
2,864
Astrazeneca Ab
1,484