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
IBM
Rank (1997):
#1
of 13,859
Top 1%
3,557 inventors
1,799
Patents 1997
Top Inventors at IBM
1997
Showing 1,601–1,650 of 3,557 inventors
Rank
Name
Patents
#1061
Douglas Howard Piltingsrud
1
#1061
Doris Pulaski
1
#1061
Donald J. Schulte
1
#1061
Douglas Alexander Smalley
1
#1061
Douglas W. Stout
1
#1061
Donald E. Strayer
1
#1061
Douglas Toltzman
1
#1061
Douglas W. Westcott
1
#1061
Do Yeung Yoon
1
#1061
Dominick Anthony Zumbo
1
#1061
Duane E. Galbi
1
#1061
Duane Edward Norris
1
#1061
Duane Tiemann
1
#1061
Duane Stephen Wood
1
#1061
Earle William Gillis
1
#1061
Eckhard Michael Ammann
1
#1061
Edward D. Babich
1
#1061
Edward J. Bendert
1
#1061
Edwin R. Childers
1
#1061
Edward Virgil Dennison
1
#1061
Edward Jay Frankoski
1
#1061
Edward E. Griffiths
1
#1061
Edward E. Horton, III
1
#1061
Edward Thomas Hughes, III
1
#1061
Edgar Lynn Johnson
1
#1061
Edward W. Kiewra
1
#1061
Edward Hin Pong Lee
1
#1061
Edward J. Leonard
1
#1061
Eduardus A. T. Merks
1
#1061
Edward J. Nowak
1
#1061
Edward M. Seymour
1
#1061
Robert E. Eaton
1
#1061
Edmund J. Sprogis
1
#1061
Edith H. Stern
1
#1061
Edwin L. Thomas
1
#1061
Edward Hugh Welbon
1
#1061
Edward Leo Wimmers
1
#1061
Edward M. Yee
1
#1061
Efaim Zeidner
1
#1061
Ehud Karnin
1
#1061
Eileen Veronica Clarke
1
#1061
Eiichi Goto
1
#1061
Eisuke Kanzaki
1
#1061
Eleftherios Adamopoulos
1
#1061
Elizabeth Foster
1
#1061
Elizabeth A. Hervatic
1
#1061
Elwood Herbert Macy
1
#1061
Elton B. Sherwin, Jr.
1
#1061
Elia Zeldov
1
#1061
Emanuel I. Cooper
1
« Prev
31
32
33
34
35
Next »