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
Schifferstadt, DE
2002
181 patents · 83 inventors
Ranked
#545
of 30,146 cities
Top 2%
Showing 51–83 of 83 inventors
Rank
Inventor
Primary Company
Patents
#34
Torsten Freund
Basf Se
1
#34
Claus Kaliba
Basf Se
1
#34
Hans Etling
Basf Se
1
#34
Rudolf Müller-Mall
Basf Se
1
#34
Ralf Fink
Basf Se
1
#34
Markus Weber
Basf Se
1
#34
Peer Springer
Ksb Aktiengesellschaft
1
#34
Tilman Sirch
Basf Se
1
#34
Andrea Frenzel
Basf Se
1
#34
Thomas Hauff
Basf Se
1
#34
Dirk Simon
Ciba Specialty Chemicals
1
#34
Heike Becker
Basf Se
1
#34
Josef Wahl
Basf Se
1
#34
Willi Schönmann
Basf Se
1
#34
Ulrich Rauh
Basf Se
1
#34
Paul Naegele
Basf Se
1
#34
Benedikt Raether
Emtec Magnetics Gmbh
1
#34
Jurgen Dahlhaus
Basf Se
1
#34
Siegfreid Strathmann
Basf Se
1
#34
Alois Illy
Ksb Aktiengesellschaft
1
#34
Claus Otto Markert
Abbott
1
#34
Kurt Leidinger
Basf Se
1
#34
Ulrich Neumann
Basf Se
1
#34
Udo Rabe
Basf Se
1
#34
Werner Hofscheuer
Basf Se
1
#34
Walter Scheidmeir
Basf Se
1
#34
Reinhold Müller
Basf Se
1
#34
Werner Balz
Basf Se
1
#34
Bruno Wuerzer
Basf Se
1
#34
Stefan Espig
Basf Se
1
#34
Gunter Bettinger
Basf Se
1
#34
Rainer Neuberg
Basf Se
1
#34
Klaus Schanz
Giulini Chemie Gmbh
1
« Prev
1
2