Inventor · disambiguated record

Richard Hagvåg Ringstad

Also filed as: RINGSTAD RICHARD HAGVÅG

1 granted patent·0 citations·filing 2025–2025

2Inventor score
Technology areasE21B
Files withTCO GROUP AS1

Top patents by PatentIndex Score

1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →