Porsgrunn, NO All Time

498 patents  ·  184 inventors

Ranked #6,000 of 111,555 cities Top 6%

Showing 101–150 of 184 inventors

Rank Inventor Primary Company Patents
#93 Trygve Rinde — 1
#93 Jan E. Pettersen Unknown 1
#93 Eirik Hagen Norsk Hydro Asa 1
#93 Sunil R. de Silva Norsk Hydro Asa 1
#93 Hans F. T. Haraldsen Norsk Hydro Asa 1
#93 Hanne M. Baumann Norsk Hydro Asa 1
#93 Albert Andre Buer — 1
#93 Jakub BUJALSKI Yara International Asa 1
#93 Lars-Erik Andersen Yara International Asa 1
#93 Kristen Kjeldsen Borealis Polymers Oy 1
#93 Ole J. Kaasa Norsk Hydro Asa 1
#93 Ubbat Ocak — 1
#93 Gunnar Endal Norsk Hydro Asa 1
#93 Ingar Moen — 1
#93 Arne Bent Frigstad Norsk Hydro Asa 1
#93 Bård S.ae butted.thre Norsk Hydro Asa 1
#93 Jacob Ivar Jacobsen — 1
#93 Johanne R.o slashed.dsvik Norsk Hydro Asa 1
#93 Ragnar Wold Norsk Hydro Asa 1
#93 Edison Wolfram — 1
#93 Lene SUND Yara International Asa 1
#93 Geir Elseth Equinor Energy As 1
#93 Erik Boye Abrahamsen — 1
#93 Steinar Asdahl Schlumberger Norge As 1
#93 Halvor Oien Yara International Asa 1
#93 Kim Öberg Hed Jotun A/S 1
#93 Olav Lier Yara International Asa 1
#93 Torbj.o slashed.rn Legard Norsk Hydro Asa 1
#93 Marianne Søby Grønvold Kvaerner Process Systems A.S. 1
#93 Per Torbjørn Skaugset Norsk Hydro Asa 1
#93 Ben Arve Olsen — 1
#93 Ronny Bjornsen — 1
#93 Per Stokka Yara International Asa 1
#93 Mika Haerkoenen Borealis Ag 1
#93 Petter Asrud — 1
#93 Halvor ØIEN Yara International Asa 1
#93 Sigbjørn Øvland Statoil Petroleum As 1
#93 Sven Arne Kjolberg Norsk Hydro Asa 1
#93 Lill-Bente Sandvik Abb Technology Ag 1
#93 Liv Kari Sivertsen Yara International Asa 1
#93 Vidar Almqvist — 1
#93 Vidar Alstad Statoil Asa 1
#93 Bj.o slashed.rn Kittilsen Norsk Hydro Asa 1
#93 Bj.o slashed.rn iestad Norsk Hydro Asa 1
#93 Berit F. Fostås Statoil Petroleum As 1
#93 Martin W. Ronningen — 1
#93 Kjersti Wilhelmsen Norsk Hydro Asa 1
#93 Øystein Engen Statoil Petroleum As 1
#93 Vidar Matheisen Statoil Petroleum As 1
#93 Hans Joerg Fell — 1