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
HC
Hoechst Celanese
Rank (1997):
#173
of 13,859
Top 2%
155 inventors
75
Patents 1997
Top Inventors at Hoechst Celanese
1997
Showing 101–150 of 155 inventors
Rank
Name
Patents
#28
Larry F. Charbonneau
1
#28
Lance J. Deutsch
1
#28
Leland R. Johnson
1
#28
Li Chen
1
#28
M. Ishaq Haider
1
#28
Matthew Cardone
1
#28
Martin G. Fairbank
1
#28
Mario L. Occelli
1
#28
Mark O. Scates
1
#28
Mark G. White
1
#28
Michael Jaffe
1
#28
Ming Kang
1
#28
Minoru Onodera
1
#28
Michael J. Sansone
1
#28
Michael T. Sheehan
1
#28
Naoya Ogata
1
#28
Paul N. Chen, Sr.
1
#28
Paul M. Garrett
1
#28
Pascal J. B. Landi
1
#28
Paul W. Shepperd, III
1
#28
Philip M. Colling
1
#28
Rachel S. Kohn
1
#28
Richard Vicari
1
#28
Robert J. Cundiff
1
#28
Robin M. Donald
1
#28
Robert D. Johnson
1
#28
Rodolfo W. Laurel
1
#28
Robert Posey
1
#28
Robert E. Roschen
1
#28
Robert Bruce Sandor
1
#28
Ruben G. Carbonell
1
#28
Russell K. Gibbs, Jr.
1
#28
Shuji Ding
1
#28
Sharon R. Fitzhenry
1
#28
Shu-Hai Zhao
1
#28
Stanley A. Ficner
1
#28
Stephen Jones
1
#28
Steven Parker
1
#28
Sunit S. Dixit
1
#28
Subhash Makhija
1
#28
Tai-Shung Chung
1
#28
Takeichi Tsudaka
1
#28
Tao Wang
1
#28
Terry A. Brodof
1
#28
Thomas J. Lynch
1
#28
Tohei Moritani
1
#28
Toshiaki Sato
1
#28
Vincent J. Sullivan
1
#28
Warren Stephen Harmon
1
#28
Walter Spiess
1
« Prev
1
2
3
4
Next »