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
EU
Ecolab Usa
Rank (All Time):
#441
of 106,127
Top 1%
1,813 inventors
1,944
Patents All Time
Top Inventors at Ecolab Usa
All Time
Showing 1,301–1,350 of 1,813 inventors
Rank
Name
Patents
#914
Roberta L. Frederick
1
#914
Robert K. Gabel
1
#914
Robert D. Grapes
1
#914
Ross T. Gray
1
#914
Ronda L. Hamm
1
#914
Robin Humble
1
#914
Ronald D. Jungmann
1
#914
Roman Köppel
1
#914
Roger Peter Linder, Jr.
1
#914
Robert McDonald
1
#914
Robert Anthony Melchiors
1
#914
Royce D. Mullins
1
#914
Robert Najman
1
#914
Robert Perry
1
#914
Rob Ryther
1
#914
Roy Van Lier
1
#914
Ryan Chester
1
#914
Ryan A. Rensvold
1
#914
Sam Lordo
1
#914
Samuel P. Mooney
1
#914
Sasha J. Welz
1
#914
Scott D. Hageman
1
#914
Scott A. Musgrave
1
#914
Seth Louis Marquard
1
#914
Senta Riley
1
#914
Shayne B. Hare
1
#914
Shaun P. Lendrum
1
#914
Shiguang Li
1
#914
Shane L. Mangold
1
#914
Shravan Prasad
1
#914
Shigeaki Yamada
1
#914
Shahin Zarghamin
1
#914
Soren K. Tryggestad
1
#914
Srinivasan Ramanathan
1
#914
Steffen Beckmann
1
#914
Stephen J. Blubaugh
1
#914
Steven J. Butler
1
#914
Stephen Mark Heath
1
#914
Stephen Hubig
1
#914
Staci Jo Johnson
1
#914
Stefan Kuepper
1
#914
Steven Ollier
1
#914
Stephen B. Smith
1
#914
Stefanus Hendrikus Maria Vrijhoeven
1
#914
Sukrit Mukhopadhyay
1
#914
Tanguy Dromard
1
#914
Tanja Hackenberger
1
#914
Terence P. Everson
7
#914
Thomas Altmann
1
#914
Thomas Batcher
10
« Prev
25
26
27
28
29
Next »