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
EA
E.I. Du Pont De Nemours And
Rank (All Time):
#61
of 106,127
Top 1%
8,035 inventors
14,933
Patents All Time
Top Inventors at E.I. Du Pont De Nemours And
All Time
Showing 1,251–1,300 of 8,035 inventors
Rank
Name
Patents
#1240
Charles T. Blaisdell
6
#1240
Charles W. Goodrich
6
#1240
Chungfah Howard Ho
6
#1240
Charles W. Robertson, Jr.
6
#1240
Chester A. Thayer, II
6
#1240
Christian Voye
6
#1240
David Apotheker
6
#1240
David George Bennie
6
#1240
David E. Bidstrup
6
#1240
David L. Coursen
6
#1240
David F. Eaton
6
#1240
David M. Gale
6
#1240
David L. Hallahan
6
#1240
Daniel N. Levy
6
#1240
David Jackson McGinty
6
#1240
Daniel J. Mickewich
6
#1240
David M. Rinehart
6
#1240
David W. Swatton
6
#1240
David John Van Bramer
6
#1240
David J. Walsh
6
#1240
Dennis Edward Curtin
6
#1240
Deborah Ann Frasier
6
#1240
Dennis A. Nollen
6
#1240
Diane M. Hahm
6
#1240
Diptarka Majumdar
6
#1240
Douglas G. Batt
6
#1240
Donald I. Garnett
6
#1240
Donglong Liu
6
#1240
Donald M. Simons
6
#1240
Dudley W. C. Spencer
6
#1240
Duck Joo Yang
6
#1240
Edward F. Moran, Jr.
6
#1240
Edwin J. Warwas
6
#1240
Eric C. Houze
6
#1240
Ervin Townsend Powers, Jr.
6
#1240
Ernest Byron Wysong
6
#1240
Eugene L. Grubb
6
#1240
Fleming H. Day
6
#1240
Frank Burns
6
#1240
G. Sidney Cox
6
#1240
George F. Diffendall
6
#1240
George D. Forsythe
6
#1240
George R. Goodley
6
#1240
Gerald J. Litt
6
#1240
George T. Palmer
6
#1240
Gerfried Pruckmayr
6
#1240
Glenn R. Evers
6
#1240
Gregory D. Cramer
6
#1240
Gregory T. Dee
6
#1240
Gregory M. Whited
6
« Prev
24
25
26
27
28
Next »