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
SI
Smith International
Rank (All Time):
#624
of 106,127
Top 1%
708 inventors
1,343
Patents All Time
Top Inventors at Smith International
All Time
Showing 201–250 of 708 inventors
Rank
Name
Patents
#193
David E. Young
3
#193
Derek Ingraham
3
#193
Donald G. Cross
3
#193
Fred W. Hendrick
3
#193
Fritz O. Seger
3
#193
Gary Farquhar
3
#193
Gail Nelson
3
#193
George F. Anderson
3
#193
Giampaolo Ferrari
3
#193
Gunes M. Ecer
3
#193
Guido Ernesto Pezzani
3
#193
Herman O. Henderson, Jr.
3
#193
Hemachandar Mada
3
#193
James H. Allen
3
#193
James L. Neville
3
#193
Jacques Orban
3
#193
Jeffrey B. Lund
3
#193
Jimmie B. Bolton
3
#193
John Ramsay Crowe
3
#193
Jordan D. Englund
3
#193
John H. Furse
3
#193
Jonathan Marshall
3
#193
Johann Springer
3
#193
Kevin Angus
3
#193
Kevin Edgar Harrington
3
#193
Kenneth Stenerson
3
#193
Lawrence Barr
3
#193
Larry F. Moeller
3
#193
Lap Tran
3
#193
Luis C. Paez
3
#193
Lynn Belnap
3
#193
Mark C. Flohr
3
#193
Michael Neff
3
#193
Nigel Wilcox
3
#193
Peter Davies
3
#193
Rao R. Nimmagadda
3
#193
Richard C. Davis
3
#193
Robert L. Alder
3
#193
Ron K. Eyre
3
#193
Robert Hamilton
3
#193
Roger Johns
3
#193
Robert Olman
3
#193
Robert D. Thomas
3
#193
Robert G. Upton
3
#193
Robert B. Wagoner
3
#193
Saul N. Izaguirre
3
#193
Sharath K. Kolachalam
3
#193
Steffen S. Kristiansen
3
#193
Timothy M. O'Rourke
3
#193
Wayne Quantz
3
« Prev
3
4
5
6
7
Next »