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Oliver Schultz-Wittmann
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Sunnyvale, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Shielded electrical contact and doping through a passivating dielec...
Patent number
9,966,481
Issue date
May 8, 2018
TETRASUN, INC.
Douglas Crafts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photovoltaic devices with fine-line metallization and methods for m...
Patent number
9,673,341
Issue date
Jun 6, 2017
TETRASUN, INC.
Adrian Bruce Turner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High-efficiency solar cell structures and methods of manufacture
Patent number
9,666,732
Issue date
May 30, 2017
TETRASUN, INC.
Oliver Schultz-Wittmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective removal of a coating from a metal layer, and solar cell a...
Patent number
9,634,179
Issue date
Apr 25, 2017
TETRASUN, INC.
Adrian Bruce Turner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Selective transformation in functional films, and solar cell applic...
Patent number
9,564,542
Issue date
Feb 7, 2017
TETRASUN, INC.
Adrian Bruce Turner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming solar cells
Patent number
9,508,887
Issue date
Nov 29, 2016
TETRASUN, INC.
Douglas E. Crafts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shielded electrical contact and doping through a passivating dielec...
Patent number
9,443,994
Issue date
Sep 13, 2016
TETRASUN, INC.
Douglas Crafts
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
High-efficiency solar cell structures and methods of manufacture
Patent number
9,130,074
Issue date
Sep 8, 2015
Tetrasun, Inc.
Oliver Schultz-Wittmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for applying a structure to a semiconductor element
Patent number
8,236,689
Issue date
Aug 7, 2012
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Oliver Schultz-Wittmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fine line metallization of photovoltaic devices by partial lift-off...
Patent number
8,236,604
Issue date
Aug 7, 2012
TetraSun, Inc.
Oliver Schultz-Wittmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
HIGH-EFFICIENCY SOLAR CELL STRUCTURES AND METHODS OF MANUFACTURE
Publication number
20170236952
Publication date
Aug 17, 2017
TETRASUN, INC.
Oliver SCHULTZ-WITTMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHIELDED ELECTRICAL CONTACT AND DOPING THROUGH A PASSIVATING DIELEC...
Publication number
20160380131
Publication date
Dec 29, 2016
TETRASUN, INC.
Douglas CRAFTS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOVOLTAIC DEVICES WITH FINE-LINE METALLIZATION AND METHODS FOR M...
Publication number
20160329440
Publication date
Nov 10, 2016
TETRASUN, INC.
Adrian Bruce TURNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHIELDED ELECTRICAL CONTACT AND DOPING THROUGH A PASSIVATING DIELEC...
Publication number
20160043244
Publication date
Feb 11, 2016
TETRASUN, INC.
Douglas CRAFTS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-EFFICIENCY SOLAR CELL STRUCTURES AND METHODS OF MANUFACTURE
Publication number
20150357487
Publication date
Dec 10, 2015
TETRASUN, INC.
Oliver SCHULTZ-WITTMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF FORMING SOLAR CELLS
Publication number
20150295122
Publication date
Oct 15, 2015
TETRASUN, INC.
Douglas E. Crafts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE REMOVAL OF A COATING FROM A METAL LAYER, AND SOLAR CELL A...
Publication number
20150027528
Publication date
Jan 29, 2015
TETRASUN, INC.
Adrian Bruce Turner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solar Cell And Solar Cell Module With Improved Read-Side Electrodes...
Publication number
20120152299
Publication date
Jun 21, 2012
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Oliver Schultz-Wittmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
HIGH-EFFICIENCY SOLAR CELL STRUCTURES AND METHODS OF MANUFACTURE
Publication number
20120055547
Publication date
Mar 8, 2012
TETRASUN, INC.
Oliver Schultz-Wittmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SOLAR CELL AND METHOD FOR PRODUCING A SOLAR CELL FROM A SILICON SUB...
Publication number
20110272020
Publication date
Nov 10, 2011
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Daniel Biro
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SOLAR CELL AND METHOD FOR THE PRODUCTION THEREOF
Publication number
20110155239
Publication date
Jun 30, 2011
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Daniel Biro
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR APPLYING A STRUCTURE TO A SEMICONDUCTOR ELEMENT
Publication number
20100301456
Publication date
Dec 2, 2010
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Oliver Schultz-Wittmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...