Frank Greizer

Person

Niestetal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Protective device for a photovoltaic system
- Patent number 9,780,550
- Issue date Oct 3, 2017
- SMA Solar Technology AG
- Markus Hopf
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photovoltaic system for feeding three-phase current into a power grid
- Patent number 9,018,801
- Issue date Apr 28, 2015
- SMA Solar Technology AG
- Sven Bremicker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter, more specifically for photovoltaic plants
- Patent number RE45453
- Issue date Apr 7, 2015
- SMA Solar Technology AG
- Sven Bremicker
- 363 - Electric power conversion systems
Information Patent Grant
Method for limiting the generator voltage of a photovoltaic install...
- Patent number 8,837,098
- Issue date Sep 16, 2014
- SMA Solar Technology AG
- Matthias Victor
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for converting direct voltage into three phase alternating v...
- Patent number RE44901
- Issue date May 20, 2014
- SMA Solar Technology AG
- Holger Becker
- 307 - Electrical transmission or interconnection systems
Information Patent Grant
Inverter, power generation system and method of operating a power g...
- Patent number 8,717,719
- Issue date May 6, 2014
- SMA Solar Technology AG
- Matthias Victor
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overvoltage protection for inverters that comprise an EMC filter at...
- Patent number 8,570,692
- Issue date Oct 29, 2013
- SMA Solar Technology AG
- Andreas Jeppe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of and apparatus for connecting a photovoltaic device to an...
- Patent number 8,482,936
- Issue date Jul 9, 2013
- SMA Solar Technology AG
- Andreas Falk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for generating alternating current
- Patent number 8,373,308
- Issue date Feb 12, 2013
- SMA Solar Technology AG
- Guenther Cramer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load breaker arrangement
- Patent number 8,213,133
- Issue date Jul 3, 2012
- SMA Solar Technology AG
- Stefan Buchhold
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Inverter comprising normally conductive gate-controlled semiconduct...
- Patent number 8,194,429
- Issue date Jun 5, 2012
- SMA Solar Technology AG
- Jens Friebe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solar power plant
- Patent number 8,053,930
- Issue date Nov 8, 2011
- SMA Solar Technology AG
- Guenther Cramer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching device and method, in particular for photovoltaic generators
- Patent number 7,924,582
- Issue date Apr 12, 2011
- SMA Solar Technology AG
- Burkhard Müller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter, more specifically for photovoltaic plants
- Patent number 7,843,714
- Issue date Nov 30, 2010
- SMA Solar Technology AG
- Sven Bremicker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for converting direct voltage into three-phase alternating v...
- Patent number 7,576,449
- Issue date Aug 18, 2009
- SMA Solar Technology AG
- Holger Becker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of converting a direct current voltage from a source of dire...
- Patent number 7,411,802
- Issue date Aug 12, 2008
- SMA Solar Technology AG
- Matthais Victor
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of automatically recognizing an electrical system
- Patent number 7,352,549
- Issue date Apr 1, 2008
- SMA Technologie AG
- Frank Greizer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Protective Device for a Photovoltaic System
- Publication number 20130320778
- Publication date Dec 5, 2013
- SMA Solar Technology AG
- Markus Hopf
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR LIMITING THE GENERATOR VOLTAGE OF A PHOTOVOLTAIC INSTALL...
- Publication number 20130058140
- Publication date Mar 7, 2013
- SMA Solar Technology AG
- Matthias Victor
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR LIMITING THE GENERATOR VOLTAGE OF A PHOTOVOLTAIC INSTALL...
- Publication number 20130057989
- Publication date Mar 7, 2013
- SMA Solar Technology AG
- Matthias Victor
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER, POWER GENERATION SYSTEM AND METHOD OF OPERATING A POWER G...
- Publication number 20120163048
- Publication date Jun 28, 2012
- SMA Solar Technology AG
- Matthias Victor
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Overvoltage Protection for Inverters that Comprise an EMC Filter at...
- Publication number 20120140363
- Publication date Jun 7, 2012
- SMA Solar Technology AG
- Andreas Jeppe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method of and Apparatus for Connecting a Photovoltaic Device to an...
- Publication number 20120039101
- Publication date Feb 16, 2012
- SMA Solar Technology AG
- Andreas Falk
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device and Method for Generating Alternating Current
- Publication number 20120001491
- Publication date Jan 5, 2012
- SMA Solar Technology AG
- Guenther Cramer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PHOTOVOLTAIC SYSTEM FOR FEEDING THREE-PHASE CURRENT INTO A POWER GRID
- Publication number 20110298292
- Publication date Dec 8, 2011
- SMA Solar Technology AG
- Sven Bremicker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Inverter Comprising Normally Conductive Gate-Controlled Semiconduct...
- Publication number 20100157639
- Publication date Jun 24, 2010
- Jens Friebe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SOLAR POWER PLANT
- Publication number 20090315404
- Publication date Dec 24, 2009
- SMA Solar Technology AG
- Guenther Cramer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Three-phase inverter
- Publication number 20090244936
- Publication date Oct 1, 2009
- SMA Solar Technology AG
- Andreas Falk
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Inverter, more specifically for photovoltaic plants
- Publication number 20090103340
- Publication date Apr 23, 2009
- SMA Solar Technology AG
- Sven Bremicker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Load breaker arrangement
- Publication number 20090097172
- Publication date Apr 16, 2009
- SMA Solar Technology AG
- Sven Bremicker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Switching device and method, in particular for photovoltaic generators
- Publication number 20080094867
- Publication date Apr 24, 2008
- SMA Technologie AG
- Burkard Muller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for converting direct voltage into three-phase alternating v...
- Publication number 20070179720
- Publication date Aug 2, 2007
- SMA Technologie AG
- Holger Becker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of converting a direct current voltage from a source of dire...
- Publication number 20050286281
- Publication date Dec 29, 2005
- Matthias Victor
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Frank Greizer

Person

Patents Grantslast 30 patents

Protective device for a photovoltaic system

Photovoltaic system for feeding three-phase current into a power grid

Inverter, more specifically for photovoltaic plants

Method for limiting the generator voltage of a photovoltaic install...

Method for converting direct voltage into three phase alternating v...

Inverter, power generation system and method of operating a power g...

Overvoltage protection for inverters that comprise an EMC filter at...

Method of and apparatus for connecting a photovoltaic device to an...

Device and method for generating alternating current

Load breaker arrangement

Inverter comprising normally conductive gate-controlled semiconduct...

Solar power plant

Switching device and method, in particular for photovoltaic generators

Inverter, more specifically for photovoltaic plants

Method for converting direct voltage into three-phase alternating v...

Method of converting a direct current voltage from a source of dire...

Method of automatically recognizing an electrical system

Patents Applicationslast 30 patents

Protective Device for a Photovoltaic System

METHOD FOR LIMITING THE GENERATOR VOLTAGE OF A PHOTOVOLTAIC INSTALL...

METHOD FOR LIMITING THE GENERATOR VOLTAGE OF A PHOTOVOLTAIC INSTALL...

INVERTER, POWER GENERATION SYSTEM AND METHOD OF OPERATING A POWER G...

Overvoltage Protection for Inverters that Comprise an EMC Filter at...

Method of and Apparatus for Connecting a Photovoltaic Device to an...

Device and Method for Generating Alternating Current

PHOTOVOLTAIC SYSTEM FOR FEEDING THREE-PHASE CURRENT INTO A POWER GRID

Inverter Comprising Normally Conductive Gate-Controlled Semiconduct...

SOLAR POWER PLANT

Three-phase inverter

Inverter, more specifically for photovoltaic plants

Load breaker arrangement

Switching device and method, in particular for photovoltaic generators

Method for converting direct voltage into three-phase alternating v...

Method of converting a direct current voltage from a source of dire...