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Pioneer (Corteva)
Rank (2003):
#250
of 18,594
Top 2%
99 inventors
73
Patents 2003
Top Inventors at Pioneer (Corteva)
2003
Showing 51–99 of 99 inventors
Rank
Name
Patents
#40
David G. Charne
1
#40
David M. Webb
1
#40
Dorman John Grace, III
1
#40
Douglas A. Rice
1
#40
Edmund Crane
1
#40
Eric Barbour
1
#40
Ervin Henry Mueller
1
#40
Gary A. Sandahl
1
#40
George Singletary
1
#40
Gerhard P Weber
1
#40
Gregory R. Gingera
1
#40
Gurmukh S. Johal
1
#40
John H. Duesing
1
#40
John Gray
1
#40
John C. Sanford
1
#40
Kathryn K. Lappegard
1
#40
Karel R. Schubert
1
#40
Laura A. Church
1
#40
Lingyu ZHANG
1
#40
Louis D. Mailloux
1
#40
Marc C. Albertsen
1
#40
Mark A. Chamberlin
1
#40
Marianne M. Laporte
1
#40
Margit C. Ross
1
#40
Michell C. Tarczynski
1
#40
Mohamed Saad
1
#40
Nancy P. Keller
1
#40
Nasser Yalpani
1
#40
Odd-Arne Olsen
1
#40
Patrea M. Hill
1
#40
Rakesh Arora
1
#40
Robert Eugene Freestone
1
#40
Roy Luedtke, Jr.
1
#40
Rodney Rothstein
1
#40
Ruzhu Chen
1
#40
Sean J. Coughlan
1
#40
Shane E. Abbitt
1
#40
Steven W. Ritchie
1
#40
Steven R. Schnebly
1
#40
Susan J. Martino-Catt
1
#40
Terry EuClaire Meyer
1
#40
Thomas H. Czapla
1
#40
Theodore M. Klein
1
#40
Thomas Leustek
1
#40
Tong Zhu
1
#40
VIRGINIA CRANE
1
#40
Vincent Sewalt
1
#40
Yumin Tao
1
#40
Zhangmeng Bao
1
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