Umberto Martini

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Merano, IT

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Patents Grantslast 30 patents

Information Patent Grant
Method of loading a charge of polysilicon into a crucible
- Patent number 9,359,691
- Issue date Jun 7, 2016
- MEMC Electronic Materials SpA
- Umberto Martini
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Heat shield assembly and method of growing vacancy rich single crys...
- Patent number 5,942,032
- Issue date Aug 24, 1999
- MEMC Electronic Materials, Inc.
- Kyong-Min Kim
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF LOADING A CHARGE OF POLYSILICON INTO A CRUCIBLE
- Publication number 20140060422
- Publication date Mar 6, 2014
- MEMC ELECTRONIC MATERIALS SPA
- Umberto Martini
- C30 - CRYSTAL GROWTH