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Bernhard Roas
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Erlangen, DE
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last 30 patents
Information
Patent Grant
Method for producing a superconductor, in strip form, having a high...
Patent number
6,571,453
Issue date
Jun 3, 2003
Siemens Aktiengesellschaft
Stefan Kautz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Coating method for use in a process for producing high-temperature...
Patent number
6,572,916
Issue date
Jun 3, 2003
Vacuumschmelze GmbH
Arnold Meyer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing a strip-shaped, multi-core superconductor wit...
Patent number
6,471,785
Issue date
Oct 29, 2002
Vacuumschmelze GmbH
Bernhard Fischer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing an elongated superconductor with a bismuth ph...
Patent number
6,074,991
Issue date
Jun 13, 2000
Siemens Aktiengesellschaft
Alexander Jenovelis
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for the production of a structured composite with high-tempe...
Patent number
5,292,717
Issue date
Mar 8, 1994
Siemens Aktiengesellschaft
Bernhard Roas
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing oxide superconducting films by laser evapo...
Patent number
5,212,148
Issue date
May 18, 1993
Siemens Aktiengesellschaft
Bernhard Roas
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...