Oddvar KNUSTAD

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Patents Grantslast 30 patents

Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,932,913
- Issue date Mar 19, 2024
- Elkem ASA
- Emmanuelle Ott
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,486,012
- Issue date Nov 1, 2022
- Elkem ASA
- Emmanuelle Ott
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,486,011
- Issue date Nov 1, 2022
- Elkem ASA
- Oddvar Knustad
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,479,828
- Issue date Oct 25, 2022
- Elkem ASA
- Emmanuelle Ott
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,098,383
- Issue date Aug 24, 2021
- Elkem ASA
- Oddvar Knustad
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200407811
- Publication date Dec 31, 2020
- ELKEM ASA
- Emmanuelle OTT
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200399726
- Publication date Dec 24, 2020
- ELKEM ASA
- Emmanuelle OTT
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200399725
- Publication date Dec 24, 2020
- ELKEM ASA
- Oddvar KNUSTAD
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200340069
- Publication date Oct 29, 2020
- ELKEM ASA
- Emmanuelle OTT
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20190169705
- Publication date Jun 6, 2019
- ELKEM ASA
- Oddvar KNUSTAD
- C21 - METALLURGY OF IRON