Fritz Kirscht

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for removing nonmetallic impurities from metallurgical silicon
- Patent number 9,327,987
- Issue date May 3, 2016
- SPAWNT Private S.A.R.L.
- Seyed-Javad Mohsseni-Ala
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and system for controlling resistivity in ingots made of com...
- Patent number 8,968,467
- Issue date Mar 3, 2015
- Silicor Materials Inc.
- Fritz Kirscht
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method and system for forming a silicon ingot using a low-grade sil...
- Patent number 8,882,912
- Issue date Nov 11, 2014
- Silicor Materials Inc.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Germanium enriched silicon material for making solar cells
- Patent number 8,758,507
- Issue date Jun 24, 2014
- Silicor Materials Inc.
- Fritz G. Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Quality control process for UMG-SI feedstock
- Patent number 8,547,121
- Issue date Oct 1, 2013
- Silicor Materials Inc.
- Kamel Ounadjela
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bifacial solar cells with back surface doping
- Patent number 8,404,970
- Issue date Mar 26, 2013
- Silicor Materials Inc.
- Martin Kaes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Semiconductor wafer pre-process annealing and gettering method and...
- Patent number 8,316,745
- Issue date Nov 27, 2012
- Calisolar Inc.
- Fritz G. Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Bifacial solar cells with overlaid back grid surface
- Patent number 8,298,850
- Issue date Oct 30, 2012
- Silicor Materials Inc.
- Martin Kaes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Semiconductor wafer pre-process annealing and gettering method and...
- Patent number 8,008,107
- Issue date Aug 30, 2011
- Calisolar, Inc.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and system for forming a silicon ingot using a low-grade sil...
- Patent number 7,955,433
- Issue date Jun 7, 2011
- Calisolar, Inc.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Germanium-enriched silicon material for making solar cells
- Patent number 7,887,633
- Issue date Feb 15, 2011
- Calisolar, Inc.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and system for controlling resistivity in ingots made of com...
- Patent number 7,651,566
- Issue date Jan 26, 2010
- Fritz Kirscht
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PURIFICATION OF SILICON
- Publication number 20200407874
- Publication date Dec 31, 2020
- Silicor Materials Inc.
- Alain Turenne
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PURIFICATION OF SILICON
- Publication number 20180327928
- Publication date Nov 15, 2018
- Silicor Materials Inc.
- Alain Turenne
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING RESISTIVITY IN INGOTS MADE OF COM...
- Publication number 20150243569
- Publication date Aug 27, 2015
- Silicor Materials Inc.
- Fritz G. Kirscht
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PURIFICATION OF SILICON
- Publication number 20150040821
- Publication date Feb 12, 2015
- Silicor Materials Inc.
- Alain Turenne
- C30 - CRYSTAL GROWTH
Information Patent Application
GERMANIUM ENRICHED SILICON MATERIAL FOR MAKING SOLAR CELLS
- Publication number 20150020729
- Publication date Jan 22, 2015
- Silicor Materials Inc.
- Fritz G. Kirscht
- C30 - CRYSTAL GROWTH
Information Patent Application
EMITTER FOR SILICON SOLAR CELLS AND METHOD
- Publication number 20130291939
- Publication date Nov 7, 2013
- Martin Kaes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for Removing Nonmetallic Impurities from Metallurgical Silicon
- Publication number 20130171052
- Publication date Jul 4, 2013
- Berlin solar GmbH
- Seyed-Javad Mohsseni-Ala
- C30 - CRYSTAL GROWTH
Information Patent Application
BIFACIAL SOLAR CELLS WITH OVERLAID BACK GRID SURFACE
- Publication number 20130056061
- Publication date Mar 7, 2013
- Silicor Material Inc.
- Martin Kaes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR WAFER PRE-PROCESS ANNEALING AND GETTERING METHOD AND...
- Publication number 20110309478
- Publication date Dec 22, 2011
- CALISOLAR, INC.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CRUCIBLE AND METHOD FOR FURNACE CAPACITY UTILIZATION
- Publication number 20110210470
- Publication date Sep 1, 2011
- 6N Silicon Inc.
- Scott Nichol
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD AND SYSTEM FOR FORMING A SILICON INGOT USING A LOW-GRADE SIL...
- Publication number 20110211995
- Publication date Sep 1, 2011
- CALISOLAR, INC.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GERMANIUM ENRICHED SILICON MATERIAL FOR MAKING SOLAR CELLS
- Publication number 20110126758
- Publication date Jun 2, 2011
- CALISOLAR, INC.
- Fritz G. Kirscht
- C30 - CRYSTAL GROWTH
Information Patent Application
QUALITY CONTROL PROCESS FOR UMG-SI FEEDSTOCK
- Publication number 20100327890
- Publication date Dec 30, 2010
- CALISOLAR, INC.
- Kamel Ounadjela
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process Control For UMG-Si Material Purification
- Publication number 20100310445
- Publication date Dec 9, 2010
- CALISOLAR, INC.
- Kamel Ounadjela
- C30 - CRYSTAL GROWTH
Information Patent Application
Bifacial solar cells with back surface doping
- Publication number 20100275984
- Publication date Nov 4, 2010
- CALISOLAR, INC.
- Martin Kaes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Bifacial solar cells with back surface reflector
- Publication number 20100275995
- Publication date Nov 4, 2010
- CALISOLAR, INC.
- Martin Kaes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Bifacial solar cells with overlaid back grid surface
- Publication number 20100275983
- Publication date Nov 4, 2010
- CALISOLAR, INC.
- Martin Kaes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING RESISTIVITY IN INGOTS MADE OF COM...
- Publication number 20100258768
- Publication date Oct 14, 2010
- CALISOLAR, INC.
- Fritz Kirscht
- C30 - CRYSTAL GROWTH
Information Patent Application
GERMANIUM-ENRICHED SILICON MATERIAL FOR MAKING SOLAR CELLS
- Publication number 20090308455
- Publication date Dec 17, 2009
- CALISOLAR, INC.
- Fritz Kirscht
- C30 - CRYSTAL GROWTH
Information Patent Application
SOLAR CELL AND FABRICATION METHOD USING CRYSTALLINE SILICON BASED O...
- Publication number 20090223549
- Publication date Sep 10, 2009
- CaliSolar, Inc.
- Kamel Ounadjela
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND SYSTEM FOR FORMING A SILICON INGOT USING A LOW-GRADE SIL...
- Publication number 20090028773
- Publication date Jan 29, 2009
- CaliSolar, Inc.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING RESISTIVITY IN INGOTS MADE OF COM...
- Publication number 20090026423
- Publication date Jan 29, 2009
- CaliSolar, Inc.
- Fritz Kirscht
- C30 - CRYSTAL GROWTH
Information Patent Application
LARGE GRAIN, MULTI-CRYSTALLINE SEMICONDUCTOR INGOT FORMATION METHOD...
- Publication number 20080257254
- Publication date Oct 23, 2008
- Dieter Linke
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD AND SYSTEM FOR REMOVING IMPURITIES FROM LOW-GRADE CRYSTALLIN...
- Publication number 20080197454
- Publication date Aug 21, 2008
- CaliSolar, Inc.
- Jean Patrice Rakotoniana
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and system for forming a higher purity semiconductor ingot u...
- Publication number 20080178793
- Publication date Jul 31, 2008
- CaliSolar, Inc.
- Matthias Heuer
- C30 - CRYSTAL GROWTH
Information Patent Application
Semiconductor wafer pre-process annealing & gettering method and sy...
- Publication number 20080157241
- Publication date Jul 3, 2008
- CaliSolar, Inc.
- Fritz Kirscht
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Fritz Kirscht

Person

Patents Grantslast 30 patents

Process for removing nonmetallic impurities from metallurgical silicon

Method and system for controlling resistivity in ingots made of com...

Method and system for forming a silicon ingot using a low-grade sil...

Germanium enriched silicon material for making solar cells

Quality control process for UMG-SI feedstock

Bifacial solar cells with back surface doping

Semiconductor wafer pre-process annealing and gettering method and...

Bifacial solar cells with overlaid back grid surface

Semiconductor wafer pre-process annealing and gettering method and...

Method and system for forming a silicon ingot using a low-grade sil...

Germanium-enriched silicon material for making solar cells

Method and system for controlling resistivity in ingots made of com...

Patents Applicationslast 30 patents

METHOD FOR PURIFICATION OF SILICON

METHOD FOR PURIFICATION OF SILICON

METHOD AND SYSTEM FOR CONTROLLING RESISTIVITY IN INGOTS MADE OF COM...

METHOD FOR PURIFICATION OF SILICON

GERMANIUM ENRICHED SILICON MATERIAL FOR MAKING SOLAR CELLS

EMITTER FOR SILICON SOLAR CELLS AND METHOD

Process for Removing Nonmetallic Impurities from Metallurgical Silicon

BIFACIAL SOLAR CELLS WITH OVERLAID BACK GRID SURFACE

SEMICONDUCTOR WAFER PRE-PROCESS ANNEALING AND GETTERING METHOD AND...

CRUCIBLE AND METHOD FOR FURNACE CAPACITY UTILIZATION

METHOD AND SYSTEM FOR FORMING A SILICON INGOT USING A LOW-GRADE SIL...

GERMANIUM ENRICHED SILICON MATERIAL FOR MAKING SOLAR CELLS

QUALITY CONTROL PROCESS FOR UMG-SI FEEDSTOCK

Process Control For UMG-Si Material Purification

Bifacial solar cells with back surface doping

Bifacial solar cells with back surface reflector

Bifacial solar cells with overlaid back grid surface

METHOD AND SYSTEM FOR CONTROLLING RESISTIVITY IN INGOTS MADE OF COM...

GERMANIUM-ENRICHED SILICON MATERIAL FOR MAKING SOLAR CELLS

SOLAR CELL AND FABRICATION METHOD USING CRYSTALLINE SILICON BASED O...

METHOD AND SYSTEM FOR FORMING A SILICON INGOT USING A LOW-GRADE SIL...

METHOD AND SYSTEM FOR CONTROLLING RESISTIVITY IN INGOTS MADE OF COM...

LARGE GRAIN, MULTI-CRYSTALLINE SEMICONDUCTOR INGOT FORMATION METHOD...

METHOD AND SYSTEM FOR REMOVING IMPURITIES FROM LOW-GRADE CRYSTALLIN...

Method and system for forming a higher purity semiconductor ingot u...

Semiconductor wafer pre-process annealing & gettering method and sy...