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Hamburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Power control device for a power grid, comprising a control unit fo...
Patent number
9,099,893
Issue date
Aug 4, 2015
Voltwerk electronics GmbH
Armin Uwe Schmiegel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power inverter circuit for adjusting symmetry of the AC-voltage wit...
Patent number
9,071,168
Issue date
Jun 30, 2015
Voltwerk electronics GmbH
Peter Knaup
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Standalone unit of a standalone power grid for communicating energy...
Patent number
8,803,362
Issue date
Aug 12, 2014
Voltwerk electronics GmbH
Armin U. Schmiegel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement
Patent number
8,614,865
Issue date
Dec 24, 2013
Voltwerk electronics GmbH
Stefan Andresen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Modular pivotable solar collector arrangement
Patent number
8,578,929
Issue date
Nov 12, 2013
Voltwerk electronics GmbH
Bernd Krabbe
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
INVERTER BUILDING
Publication number
20110195653
Publication date
Aug 11, 2011
voltwerk electronics GmbH
Steffen Elster
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Circuit Arrangement
Publication number
20110090610
Publication date
Apr 21, 2011
voltwerk electronics GmbH
Stefan Andresen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Standalone unit of a standalone power grid for communicating energy...
Publication number
20110080044
Publication date
Apr 7, 2011
voltwerk electronics GmbH
Armin U. Schmiegel
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Power control device for a power grid, comprising a control unit fo...
Publication number
20110060474
Publication date
Mar 10, 2011
voltwerk electronics GmbH
Armin Uwe Schmiegel
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CHASSIS FOR INVERTER
Publication number
20100302728
Publication date
Dec 2, 2010
Voltwerk Electronics GmbH
Peter Knaup
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Modular Pivotable Solar Collector Arrangement
Publication number
20100258110
Publication date
Oct 14, 2010
voltwerk electronics GmbH
Bernd Krabbe
F24 - HEATING RANGES VENTILATING
Trademark
last 30 trademarks