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Skien, NO
All Time
317 patents · 110 inventors
Ranked
#8,046
of 111,555 cities
Top 8%
Showing 1–50 of 110 inventors
Rank
Inventor
Primary Company
Patents
1
Haavard Aakre
Statoil Petroleum As
20
2
Siw Bodil Fredriksen
—
14
3
Hans Kristian Kotlar
Statoil Asa
13
#4
Ståle Talmo
Abb Schweiz Ag
11
#4
Thor Endre
Abb Technology Ag
11
#6
Birger Sorensen
Bionor Immuno As
10
#6
Steinar Pedersen
Norsk Hydro Asa
10
#6
Robert Espeseth
Abb Technology Ag
10
#6
Ole Granhaug
Abb Technology Ag
10
#10
Oddmund Wallevik
Norsk Hydro Asa
9
#10
Paal Kristian Skryten
Abb Technology Ag
9
#10
Birger Sørensen
Bionor Immuno As
9
#13
Elham Attar
Abb Schweiz Ag
8
#14
Kjetil Fjalestad
Statoil Petroleum As
7
#15
Pal Skryten
Abb Technology Ag
6
#16
Ole-Jacob Siljan
Norsk Hydro Asa
5
#16
Torbjørn Fiveland
Equinor Energy As
5
#18
Einar Tønnes Lange
Bionor Immuno As
4
#18
Leif Hj.o slashed.rnevik
Norsk Hydro Asa
4
#18
Richard Lauritzen
Abb Schweiz Ag
4
#18
Amund MYRSTAD
Yara International Asa
4
#18
Rune Bakke
Yara International Asa
4
#18
Havard Hadland
Abb Technology Ag
4
#18
Bjorn Haugseter
Electrovaya
4
#18
Terje Thingstad Pettersen
Abb Schweiz Ag
4
#18
Bent VIGELAND
Norsk Hydro Asa
4
#18
Svein Nenseth
—
4
#28
Luigi Serraiocco
Yara International Asa
3
#28
Frode Reinholt
Norsk Hydro Asa
3
#28
Terje Jørgensen
Norsk Hydro Asa
3
#28
Akhilesh Kumar Srivastava
Electrovaya
3
#28
Tom Henriksen
Electrovaya
3
#33
Marius Gundersen
—
2
#33
Leif Hjørnevik
Norsk Hydro Asa
2
#33
Steffen Botten
—
2
#33
Ole Magne Johnsen
Norsk Hydro Asa
2
#33
Henrik Hoeyer
Condalign As
2
#33
Ragnar Haugen
Nordic Semiconductor Asa
2
#33
Svein Levi Sekse
Pegasus Holdings
2
#33
Gunn-Kristin Sonsteby
Abb Research
2
#33
Berit Aanesen
Norsk Hydro Asa
2
#33
Kjersti Lied
—
2
#33
Tore W. Hauk
—
2
#33
Kjell W. Tveten
Norsk Hydro Asa
2
#33
Erik Dessen
Catalyst Services
2
#33
Nibal Sahli
Yara International Asa
2
#33
Anund Olsen
—
2
#33
Vidar Moen
Norsk Hydro Asa
2
#33
Arne Carlsen
Norsk Hydro Asa
2
#50
Rolf Guttormsem
—
1
1
2
3
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