HK

Hans Fredrik Kjellnes

OL Onesubsea Ip Uk Limited: 6 patents #12 of 268Top 5%
📍 Nordås, NO: #1 of 3 inventorsTop 35%
Overall (All Time): #784,407 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12345135 Power control system for subsea equipment Bernt Helge Torkildsen, Audun Magne Askeland 2025-07-01
12098796 System for dewatering a flowline including a multiphase pump connected at a lower end of the flowline Ina Ekeberg, Svein-Arne Marthinussen, Helge Dale, Knut Klepsvik, Per Bloch Helmers 2024-09-24
12085082 Thrust-balancing wet gas compressor Åsmund Valland, Joakim Almqvist, Thomas Bucher-Johannessen, Marius Askevold 2024-09-10
11378083 Mechanical barrier fluid pressure regulation for subsea systems Petter Solberg, Audun Magne Askeland 2022-07-05
11231039 Thrust-balancing wet gas compressor Åsmund Valland, Joakim Almqvist, Thomas Bucher-Johannessen, Marius Askevold 2022-01-25
10612593 Magnetic preloading of bearings in rotating machines Erik Torbergsen, Åsmund Valland, Audun Magne Askeland 2020-04-07