Ernst Kristen Helgoy Kloster

2 Patents

• US124795362025

  Generation of Electrical Power Offshore

  Subsea 7 Norway AS

  0 cites
• US117256202023

  Underwater Hydroelectric Power Generation System Including a Pelton Turbine and Perforated Tubular Penstocks

  Subsea 7 Norway AS

  0 cites