HE

Hans Eriksson

AA Atlas Copco Rock Drills Ab: 2 patents #23 of 89Top 30%
NA National Oilwell Varco Norway As: 1 patents #26 of 65Top 40%
📍 Lillesand, NO: #1 of 35 inventorsTop 3%
Overall (All Time): #999,042 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9371113 Tow line controlling device and method of controlling same 2016-06-21
7931855 Method of controlling the oxygen content of a powder Roger Berglund, Johan Sundstrom, Per-Ola Arvidsson 2011-04-26
6793024 Rock drilling rig Jonas Albertson 2004-09-21
6698978 Rock drilling rig Jonas Albertson 2004-03-02
6148756 Method and mechanism for dynamic trim of a fast moving, planning or semi-planning ship hull Stanislav Pavlov, Serguej A. Porodnikov, Clas Norrstrand 2000-11-21