Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Oslo, NO ranks #7,759 worldwide for total patents filed all time, with 289 patents from 14 inventors. Leading employers of inventors based in Oslo, NO include Oracle, Atmel, Bgc Partners.

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Bartosz Bogdanski Oracle 77
2 Vemund Kval Bakken Atmel 67
3 Andrew C. Gilbert Bgc Partners 53
#4 Fan-Nian Kong Statoil Asa 21
#5 Iacob Mathiesen Otivio As 14
#6 Gregory B. Arndt Apple 13
#7 Alexey Stepanov Applied Materials 11
#8 Olivier Bulteel Omnivision Technologies 8
#9 Arnar Kristjansson Otivio As 6
#10 Konstantin Seleskerov Microsoft 5
#10 Hunter Andrew Nordhauser Db Equipment As 5
#12 Joachim Fainberg Sonos 4
#13 Axel Dahl Cisco 3
#14 Jørn Lyseggen Meltwater News International Holdings Gmbh 2

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