Bernd Rech

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Back-contact Si thin-film solar cell
- Patent number 10,074,758
- Issue date Sep 11, 2018
- Helmholtz-Zentrum Berlin fuer Materialien und Energie GmbH
- Daniel Amkreutz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film solar module contacted on one side and having an inner co...
- Patent number 8,884,154
- Issue date Nov 11, 2014
- Helmholtz-Zentrum Berlin fuer Materialien und Energie GmbH
- Rolf Stangl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process and device for cleaning and etching a substrate with a tran...
- Patent number 8,425,793
- Issue date Apr 23, 2013
- Forschungszentrum Juelich GmbH
- Joachim Müller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell comprising neighboring electrically insulating passivati...
- Patent number 8,395,043
- Issue date Mar 12, 2013
- Helmholtz-Zentrum Berlin fuer Materialien und Energie GmbH
- Rolf Stangl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
BACK-CONTACT SI THIN-FILM SOLAR CELL
- Publication number 20170018668
- Publication date Jan 19, 2017
- HELMHOLTZ-ZENTRUM BERLIN FÜR MATERIALIEN UND ENERGIE GMBH
- Daniel AMKREUTZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING PERIODIC CRYSTALLINE SILICON NANOSTRUCTURES
- Publication number 20140213044
- Publication date Jul 31, 2014
- HELMHOLTZ-ZENTRUM BERLIN FUER MATERIALIEN UND ENERGIE GMBH
- Christiane Becker
- B82 - NANO-TECHNOLOGY
Information Patent Application
SOLAR CELL COMPRISING NEIGHBORING ELECTRICALLY INSULATING PASSIVATI...
- Publication number 20120073647
- Publication date Mar 29, 2012
- HELMHOLTZ-ZENTRUM BERLIN FUER MATERIALIEN UND ENERGIE GMBH
- Rolf Stangl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR THE DEPOSITION OF MICROCRYSTALLINE SILICON ON A SUBSTRATE
- Publication number 20110284062
- Publication date Nov 24, 2011
- Aad Gordijn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THIN-FILM SOLAR MODULE WHICH IS CONTACT-CONNECTED ON ONE SIDE AND H...
- Publication number 20110126886
- Publication date Jun 2, 2011
- HELMHOLTZ-ZENTRUM BERLIN FUER MATERIALIEN UND ENERGIE GMBH
- Rolf Stangl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process and Device for Cleaning and Etching a Substrate Wi
- Publication number 20080296262
- Publication date Dec 4, 2008
- Joachim Muller
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Back-contact Si thin-film solar cell

Thin-film solar module contacted on one side and having an inner co...

Process and device for cleaning and etching a substrate with a tran...

Solar cell comprising neighboring electrically insulating passivati...

Patents Applicationslast 30 patents

BACK-CONTACT SI THIN-FILM SOLAR CELL

METHOD FOR PRODUCING PERIODIC CRYSTALLINE SILICON NANOSTRUCTURES

SOLAR CELL COMPRISING NEIGHBORING ELECTRICALLY INSULATING PASSIVATI...

METHOD FOR THE DEPOSITION OF MICROCRYSTALLINE SILICON ON A SUBSTRATE

THIN-FILM SOLAR MODULE WHICH IS CONTACT-CONNECTED ON ONE SIDE AND H...

Process and Device for Cleaning and Etching a Substrate Wi