Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 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
›
Siemens Aktiengesellschaft
SA
Siemens Aktiengesellschaft
Rank
(All Time):
#28
of
106,127
Top 1%
22,248
inventors
29,236
Patents All Time
Top Inventors at Siemens Aktiengesellschaft
All Time
Showing
2,601–2,650
of
22,248
inventors
Rank
Name
Patents
#2149
Renate Zygan-Maus
6
#2149
Richard Eichhorn
6
#2149
Richard Flieger
6
#2149
Richard Roskosch
6
#2149
Richard Stepp
6
#2149
Rittmar Von Helmolt
6
#2149
Roland Albert
6
#2149
Ronald Dittrich
6
#2149
Roland Faber
6
#2149
Ronald Grazioso
6
#2149
Roland Krimmer
6
#2149
Roland Porsch
6
#2149
Roland Schreiber
6
#2149
Rony Van Houdenhove
6
#2149
Robert Weinke
6
#2149
Rudolf Hanov
6
#2149
Rudolf Hauptmann
6
#2149
Ruediger Hess
6
#2149
Rudolf Knoll
6
#2149
Rudolf Pohlan
6
#2149
Rudolf Roeckelein
6
#2149
Rune Rubak
6
#2149
Ruxandra Scheiterer
6
#2149
Sabine Niekerk
6
#2149
Sascha Seifert
6
#2149
Sebastian Piegert
6
#2149
Shivansh Batra
6
#2149
Siegfried Bär
6
#2149
Siegfried Block
6
#2149
Silke Janssen
6
#2149
Siegfried Neumann
6
#2149
Siegfried Spahl
6
#2149
Siegbert Steidl
6
#2149
Slobodan Ilic
6
#2149
Stefan Boehm
6
#2149
Stefan Dausend
6
#2149
Stefan Fischer
6
#2149
Stephan Grimm
6
#2149
Steen Mattrup Hansen
6
#2149
Stefan Hesl
6
#2149
Stephan Jonas
6
#2149
Stefan Kuenzel
6
#2149
Stephan Schaade
6
#2149
Stefan Schuster
6
#2149
Stefan Seltzsam
6
#2149
Stefan Hagen Weber
6
#2149
Steffi Winkler
6
#2149
Stefan Zitzler
6
#2149
Susanne Bay
6
#2149
Susanne Kornely
6
« Prev
51
52
53
54
55
Next »
Related Companies
Nec
35,886
Seiko Epson
33,506
Ford
32,155
Honda Motor Co.
31,688
General Motors
30,466
Texas Instruments
29,044
Robert Bosch Gmbh
28,491
Ricoh Company
28,312
Huawei
28,303