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Oslo, NO
2019
497 patents · 321 inventors
Ranked
#568
of 43,611 cities
Top 2%
Showing 1–50 of 321 inventors
Rank
Inventor
Primary Company
Patents
1
Bjørn Dag Johnsen
Oracle
37
2
Stian Hegna
Pgs Geophysical As
9
3
Ernst Gunnar Gran
Oracle
7
#4
Mattias Oscarsson
Pgs Geophysical As
6
#4
Per Gisle Djupesland
Optinose As
6
#6
Harald Høeg
Oracle
5
#6
Rune Tønnessen
Pgs Geophysical As
5
#6
Ragnvald Balch Barth
Cisco
5
#6
Feroz Zahid
Oracle
5
#6
Ib-Rune Johansen
Sinvent As
5
#11
Dag Thorstein Wang
Sintef
4
#11
Kristian Tangeland
Cisco
4
#11
Johan Ludvig Nielsen
Cisco
4
#11
Dag Georg Moxnes
Oracle
4
#11
Wilfred Edwin Booij
Sonitor Technologies As
4
#11
Stein Ove Eriksen
Huddly As
4
#11
Evangelos Tasoulas
Oracle
4
#11
Walter Söllner
Pgs Geophysical As
4
#19
Mats Ökvist
Bionor Immuno As
3
#19
M. Talha Gokmen
Thermo Fisher
3
#19
Sangram Jyoti Bal
Microsoft
3
#19
Olivier Gerard
Philips
3
#19
Erik Sauar
Rec Solar Pte.
3
#19
Jan Tore Korneliussen
Huddly As
3
#19
Inger-Reidun Aukrust
Avexxin As
3
#19
Dan Peder Eriksen
Cisco
3
#19
Arnt Ove Hovden
Bionor Immuno As
3
#19
Sverre Huseby
Cisco
3
#19
Jan Terje Andersen
Albumedix
3
#19
Fredrik Holm
Microsoft
3
#19
Lennart Burenius
Cisco
3
#32
Sergej KIPRIJANOV
Bergenbio Asa
2
#32
Marcel Sanderberg
Avexxin As
2
#32
Marius Andresen
Conceptomed As
2
#32
Grunde Rønholt
Pgs Geophysical As
2
#32
Bjorn Erik Seeberg
GE
2
#32
Andreas Richard Meijer
GE
2
#32
Steinar Midtskogen
Cisco
2
#32
Håvard Pedersen Alstad
Huddly As
2
#32
Hans Kristian Leren
Aqua Bio Technology Asa
2
#32
Vetle VINJE
Cgg Services Sas
2
#32
Kenneth E. Welker
Westerngeco L.L.C.
2
#32
Haakon Bryhni
Media Network Services As
2
#32
Okwudili Orji
Pgs Geophysical As
2
#32
Oystein Birkenes
Cisco
2
#32
Arild Fuldseth
Cisco
2
#32
Roy H. Larsen
Sciencons As
2
#32
Torbjørn Ursin
Pgs Geophysical As
2
#32
Simen Svale Skogsrud
—
2
#32
Frank Frantzen
Axis-Shield As
2
1
2
3
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