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Hoganas Ab
HA
Hoganas Ab
— 48 Patents
Rank
(All Time):
#13,233
of
105,732
Top 15%
63
inventors
48
Patents All Time
Patents per Year
Patents granted per year, 1980 to 2016
Bar chart with a peak of 8 patents in 2001.
peak 8
1980: 1 patents
1980
1981: 1 patents
1983: 2 patents
1985: 1 patents
1985
1986: 3 patents
1987: 4 patents
1988: 2 patents
1988
1989: 1 patents
1990: 1 patents
1991: 1 patents
1991
1995: 1 patents
1996: 5 patents
1997: 2 patents
1997
1998: 4 patents
1999: 5 patents
2000: 2 patents
2000
2001: 8 patents
2008: 1 patents
2012: 1 patents
2012
2014: 1 patents
2016: 1 patents
2016
Top Inventors at Hoganas Ab
All Time
Showing
1–50
of
63
inventors
Rank
Name
Patents
1
Ulf Engstrom
7
2
Caroline Lindberg
6
3
Johan Arvidsson
5
#4
Björn Johansson
4
#4
Ingvar G. A. Blom
4
#4
Patricia Jansson
4
#4
Per Engdahl
4
#8
Kazuyoshi Oka
3
#8
Mitsuhiro Katayama
3
#10
Hans Hallen
2
#10
Helge Storstrom
2
#10
Jan R. Tengzelius
2
#10
Kenkichi Hara
2
#10
Lars Svensson
2
#10
Lennart Ivarsson
2
#10
Nils Carlbaum
2
#10
Olavi Mustonen
2
#10
Owe Andersson
2
#10
Svenn E. Larssen
2
#20
Mats Stromgren
1
#20
Alan Jack
1
#20
Barrie Mecrow
1
#20
Björn Skårman
1
#20
Bo Hu
1
#20
Dragan Spasic
1
#20
Erik T. Olsen
1
#20
Erik Vännman
1
#20
Fredrik Emilsson
1
#20
Fritz Thummler
1
#20
Hiroyasu Saitoh
1
#20
Karl-Axel Barkentin
1
#20
Karl-Erik Johansson
1
#20
Lars G. Berg
1
#20
Lars-Ake Larsson
1
#20
Lars-Erik Sevensson
1
#20
Mats Larsson
1
#20
Masaaki Suzuki
1
#20
Michael JOHANSSON
1
#20
Mikhail Kejzelman
1
#20
Michael Ostgathe
1
#20
Norio Ukai
1
#20
Ola Eriksson
1
#20
Owe Mars
1
#20
Paul Lennart Ivarsson
1
#20
Paul Skoglund
1
#20
Peter H. Havranek
1
#20
Per Arne Sigurdsson
1
#20
Ralf Carlström
1
#20
Ralf Johansson
1
#20
Rolf Lundqvist
1
1
2
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