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Dyckerhoff & Widmann
DW
Dyckerhoff & Widmann
— 82 Patents
Rank
(All Time):
#8,224
of
105,732
Top 8%
81
inventors
82
Patents All Time
Patents per Year
Patents granted per year, 1980 to 2002
Bar chart with a peak of 11 patents in 1984.
peak 11
1980: 4 patents
1980
1981: 3 patents
1982: 5 patents
1983: 4 patents
1983
1984: 11 patents
1985: 3 patents
1986: 6 patents
1986
1987: 8 patents
1988: 2 patents
1989: 9 patents
1989
1990: 10 patents
1991: 1 patents
1992: 1 patents
1992
1993: 1 patents
1995: 4 patents
1997: 3 patents
1997
1998: 3 patents
1999: 1 patents
2000: 1 patents
2000
2001: 1 patents
2002: 1 patents
2002
Top Inventors at Dyckerhoff & Widmann
All Time
Showing
1–50
of
81
inventors
Rank
Name
Patents
1
Dieter Jungwirth
17
2
Thomas Herbst
11
3
Oswald Nutzel
9
#4
Herbert Schambeck
7
#4
Klemens Finsterwalder
7
#4
Wilhelm Buchler
7
#7
Johann Wlodkowski
6
#8
Lorenz Schnitzler
5
#8
Ulrich Finsterwalder
5
#10
Alto Mannhart
4
#10
Helmut Lieske
4
#10
Lorenz Maier
4
#10
Otmar Langwadt
4
#10
Reinhard Klockner
4
#15
Erich Richartz
3
#15
Gero Herrmann
3
#15
Harald Neumann
3
#15
Hans Peter Von Allmen
3
#15
Helmut Bomhard
3
#15
Karl H. Lonnecke
3
#15
Peter Auer
3
#15
Peter Plica
3
#23
Alfons Thalmeir
2
#23
Dieter Hilliges
2
#23
Dieter Russwurm
2
#23
Eberhard Stauss
2
#23
Egbert Zimmermann
2
#23
Gunther Leykauf
2
#23
Hans-Rudolf Klein
2
#23
Urs Kellner
2
#23
Walter Lippert
2
#32
Konrad Spang
1
#32
Werner Rempe
1
#32
Hans Puls
1
#32
Harald Heimsoth
1
#32
Hans Foerst
1
#32
Gerd Dresp
1
#32
Christoph Nieberle
1
#32
Karl-Hermann Mischlau
1
#32
Erich Aigner
1
#32
Ernst Fischer
1
#32
Fritz Kluge
1
#32
Franz Ruckdeschel
1
#32
Georg Rieger
1
#32
Gerd Thielen
1
#32
Hans Klein
1
#32
Hans-Guido Wirtz
1
#32
Herbert Frohlich
1
#32
Herwig P. Gross
1
#32
Host Wutzler
1
1
2
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