Inventor · disambiguated record
Olav Kjohl
Also filed as: KJOHL OLAV · KJOHL OLVA
4 granted patents·66 citations·filing 1977–1985
78Inventor score
Top patents by PatentIndex Score
4 records- 0176US4486396AStabilized ammonium nitrate or stabilized products having a high content of ammonium nitrate, and method of producing such productsNORSK HYDRO AS·Filed 1983·Granted Dec 4, 1984·28 cites·6 claims
- 0267US4118242AProcess for manufacturing concrete of high corrosion resistanceNORCEM AS·Filed 1977·Granted Oct 3, 1978·20 cites·13 claims
- 0361US4204053AMethod for the production of urea of high mechanical strengthNORSK HYDRO AS·Filed 1978·Granted May 20, 1980·13 cites·5 claims
- 0439US4713108ANPK complex fertilizerNORSK HYDRO AS·Filed 1985·Granted Dec 15, 1987·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →