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 2,851–2,900 of 8,035 inventors
Rank
Name
Patents
#2229
Willie Jon Barnette
3
#2229
William B. Bond
3
#2229
William R. Bushey
3
#2229
William E. Delaney
3
#2229
William W. Early
3
#2229
William L. Evans
3
#2229
William E. Farneth
3
#2229
William A. Fintel
3
#2229
Wilhelmus T. M. Foederer
3
#2229
Willi Hofen
3
#2229
William George Kampert
3
#2229
William D. Parten
3
#2229
Winship Stinson Reed, III
3
#2229
William R. Remington
3
#2229
William J. Sipio
3
#2229
William Francis Smith, III
3
#2229
William R. Taylor
3
#2229
William R. Wolfe
3
#2229
Wu-Hsun Cheng
3
#2229
Xiyun Serene Fan
3
#2229
Xiang Feng
3
#2229
Xifan Sun
3
#2229
Yannick Albertone
3
#2229
Yamaira Gonzalez
3
#2229
Yiwen Fang
3
#2229
Yia-Ching Ray
3
#2229
Yi-Huo Ye
3
#2229
Yoshiyuki Awano
3
#2229
Young Hun Kim
3
#2229
Young D. Nguyen
3
#2229
Yongping Zhang
3
#2229
Yuan Feng Liang
3
#2229
Yu-Cheng Lin
3
#2229
Yuko Ogata
3
#2229
Yun-Tong Ou
3
#2229
Yusuke Tachibana
3
#2229
Yvan P. Pilette
3
#2229
Zhining Chen
3
#2229
Zhuomin Ding
3
#2229
Zhongmei Tang
3
#2229
Zhenyu Yang
3
#2229
Zhenghong Zhang
3
#2229
David William Litchfield
4
#2229
Deepukumar M. Nair
4
#2229
Dietrich Saatweber
4
#2229
Francis John Walczak
4
#2229
Helmut Witteler
4
#2229
James M. Parisi
4
#2229
Lawrence W. Shacklette
4
#2229
Nicolaas F. Haasen
4
« Prev
56
57
58
59
60
Next »