Valdirene Gonzaga De Resende

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Belo Horizonte, BR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of iron ore fines agglomerate and the ag...
- Patent number 12,203,150
- Issue date Jan 21, 2025
- Vale S.A.
- Flávio de Castro Dutra
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Application of carbon nanotubes on agglomerates of ore fines to inc...
- Patent number 8,999,032
- Issue date Apr 7, 2015
- Vale S.A.
- Flavio de Castro Dutra
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PRODUCTION OF IRON ORE FINES AGGLOMERATE AND THE AG...
- Publication number 20220106664
- Publication date Apr 7, 2022
- VALE S.A.
- Flávio de Castro DUTRA
- C21 - METALLURGY OF IRON
Information Patent Application
APPLICATION OF CARBON NANOTUBES ON AGGLOMERATES OF ORE FINES TO INC...
- Publication number 20130243973
- Publication date Sep 19, 2013
- VALE S.A.
- Flavio de Castro Dutra
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...