Johannes HAGE

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BILTHOVEN, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method for the recovery of zinc
- Patent number 11,408,054
- Issue date Aug 9, 2022
- TATA STEEL NEDERLAND TECHNOLOGY B.V.
- Johannes Hage
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for off-gas composition control in a metal smelting apparatus
- Patent number 11,390,926
- Issue date Jul 19, 2022
- TATA STEEL NEDERLAND TECHNOLOGY BV
- Johannes Hage
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
LIQUID FEED FOR A BASIC OXYGEN FURNACE
- Publication number 20230032245
- Publication date Feb 2, 2023
- TATA STEEL IJMUIDEN BV
- Petrus Gerardus Jacobus BROERSEN
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF INTRODUCING A METALLIFEROUS FEED IN AN IRONMAKING PROCESS
- Publication number 20220316017
- Publication date Oct 6, 2022
- TATA STEEL IJMUIDEN BV
- Johannes Leendert Teunis HAGE
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR THE RECOVERY OF ZINC
- Publication number 20210047709
- Publication date Feb 18, 2021
- TATA STEEL NEDERLAND TECHNOLOGY BV
- Johannes HAGE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR OFF-GAS COMPOSITION CONTROL IN A METAL SMELTING APPARATUS
- Publication number 20210040572
- Publication date Feb 11, 2021
- TATA STEEL NEDERLAND TECHNOLOGY BV
- Johannes HAGE
- C21 - METALLURGY OF IRON