Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 2025
Search
Companies
Inventors
Cities
States
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
Home
›
Companies
›
Takata-Petri Ag
TA
Takata-Petri Ag
— 191 Patents
Rank
(All Time):
#3,983
of
106,120
Top 4%
249
inventors
191
Patents All Time
Top Inventors at Takata-Petri Ag
All Time
Showing
1–50
of
249
inventors
Rank
Name
Patents
1
Dieter Markfort
14
2
Thomas Lube
12
3
Dirk Meissner
11
3
Frank Sauer
11
3
Nick Eckert
11
#6
Kliment Vidolov
8
#7
Helmut Bonn
7
#7
Michael Hänsel
7
#7
Rainer Heuschmid
7
#10
Christian Weyrich
6
#10
Heinz-Dieter Adomeit
6
#10
Juan Fernandez
6
#10
Takashi Sakaguchi
6
#14
Andreas Pradel
5
#14
Delf Neumann
5
#14
Georg Rasch
5
#14
Heinrich Einsiedel
5
#14
Ingo Kalliske
5
#14
Jens Feller
5
#14
Martin Breuninger
5
#14
Norbert Muller
5
#14
Norbert Sahm
5
#14
Patrick Isermann
5
#14
Stefan Hamels
5
#25
Andreas Laue
4
#25
Benedikt Heudorfer
4
#25
Björn Windhausen
4
#25
Christian Kempe
4
#25
Christian Schreiber
4
#25
Friederike Keudel
4
#25
Holger Rist
4
#25
Jürgen Bender
4
#25
Martin Kamm
4
#25
Matthias Liebetrau
4
#25
Marc Prost-Fin
4
#25
Michael Bischoff
4
#25
Michael Germuth-Loffler
4
#25
Michael Kraft
4
#25
Oliver Glöckler
4
#25
Peter Baumgartner
4
#25
Ralf Glaab
4
#25
Ralf Gutmann
4
#25
Thomas Marotzke
4
#25
Thomas Sievers
4
#25
Tobias Pausch
4
#46
Andreas Hans
3
#46
Andreas Riedel
3
#46
Andreas Terlunen
3
#46
Axel Heym
3
#46
Carsten Haase
3
1
2
3
Next »
Related Companies
Plastibec
191
Varco I/P
191
Catalytic Distillation Technologies
191
Biotronik Crm Patent Ag
191
Japan Display West
191
Abb Vetco Gray
191
Nortonlifelock
191
Interdigital Madison Patent Holdings, Sas
191