Patent Leaderboard
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
Search
Companies
Inventors
Cities
States
LI
Ligand Pharmaceuticals Incorporated
Rank (2002):
#821
of 18,242
Top 5%
46 inventors
23
Patents 2002
Top Inventors at Ligand Pharmaceuticals Incorporated
2002
Showing 1–46 of 46 inventors
Rank
Name
Patents
1
James P. Edwards
19
1
Lin Zhi
19
1
Todd K. Jones
19
#4
Christopher M. Tegley
18
#5
Jay E. Wrobel
17
#6
Puwen Zhang
14
#7
Andrew Fensome
13
#8
Eugene A. Terefenko
6
#8
Gary S. Grubb
6
#10
Andrew Q. Viet
4
#10
Arthur A. Santilli
4
#12
John W. Ullrich
3
#12
Mark A. Collins
3
#12
Reinhold H. W. Bender
3
#15
Lori L. Miller
2
#15
Valerie A. Mackner
2
#17
Alan M. Warshawsky
1
#17
Anthony John Shuker
1
#17
Barry Forman
1
#17
Barbara Pio
1
#17
Cary A. Weinberger
1
#17
Christopher J. Rito
1
#17
Dawn Brooks
1
#17
David A. Hay
1
#17
Donald P. Matthews
1
#17
Edward George Melenski
1
#17
Horace Fletcher, III
1
#17
John G. Gleason
1
#17
John Tyhonas
1
#17
Juan Luengo
1
#17
Kristen L. Arienti
1
#17
Lynn Stacy Gossett
1
#17
Marci C. Koko
1
#17
Mani Neelakandha
1
#17
Michael J. Coghlan
1
#17
Michael E. Kort
1
#17
Penghui Chen
1
#17
Pierre-Yves Michellys
1
#17
Reinhold R. W. Bender
1
#17
Robert Ardecky
1
#17
Ronald M. Evans
1
#17
Robert I. Higuchi
1
#17
Samuel James Dominianni
1
#17
Sarah J. West
1
#17
Stephen Miller
1
#17
Thomas Raymond Caferro
1