KK

Karel Karal

NA Norwegian Contractors A.S.: 2 patents #1 of 12Top 9%
📍 Oslo, NO: #395 of 2,623 inventorsTop 20%
Overall (All Time): #1,264,174 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6682266 Tension leg and method for transport, installation and removal of tension legs pipelines and slender bodies Jørgen Høgmoe, Sigurd Ramslie, Johan Lassen-Urdahl 2004-01-27
5915326 Subsea mooring 1999-06-29
5224962 Method and apparatus for submersion and installation of fundament structures on the sea bottom Jan Skjong 1993-07-06
5215410 Method and means for controlled submersion and positioning of large, heavy gravity elements on the sea bottom 1993-06-01