Berndt Weinert

Person

Freiberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Growth of A-B crystals without crystal lattice curvature
- Patent number 12,168,839
- Issue date Dec 17, 2024
- Freiberger Compound Materials GMBH
- Berndt Weinert
- C30 - CRYSTAL GROWTH
Information Patent Grant
Device and method of manufacturing AIII-BV-crystals and substrate w...
- Patent number 11,965,266
- Issue date Apr 23, 2024
- Freiberger Compound Materials GMBH
- Stefan Eichler
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method and apparatus for Ga-recovery
- Patent number 11,505,847
- Issue date Nov 22, 2022
- Freiberger Compound Materials GmbH
- Thomas Reinhold
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Gallium arsenide substrate comprising a surface oxide layer with im...
- Patent number 11,170,989
- Issue date Nov 9, 2021
- Freiberger Compound Materials GmbH
- Wolfram Fliegel
- G01 - MEASURING TESTING
Information Patent Grant
Growth of A-B crystals without crystal lattice curvature
- Patent number 10,662,549
- Issue date May 26, 2020
- Freiberger Compound Materials GMBH
- Berndt Weinert
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process for producing a gallium arsenide substrate which includes m...
- Patent number 10,460,924
- Issue date Oct 29, 2019
- Freiberger Compound Materials GmbH
- Wolfram Fliegel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and process for heating III-V wafers, and annealed III-V sem...
- Patent number 9,181,633
- Issue date Nov 10, 2015
- Freiberger Compound Materials GmbH
- Manfred Jurisch
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Device and process for producing poly-crystalline or multi-crystall...
- Patent number 9,103,048
- Issue date Aug 11, 2015
- FRIEBERGER COMPOUND MATERIALS GMBH
- Berndt Weinert
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device and process for heating III-V wafers, and annealed III-V sem...
- Patent number 8,025,729
- Issue date Sep 27, 2011
- Freiberger Compound Materials GmbH
- Manfred Jurisch
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Device for producing single crystals
- Patent number 6,712,904
- Issue date Mar 30, 2004
- Forschungszentrum Julich GmbH
- Klaus Sonnenberg
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for producing monocrystals
- Patent number 6,358,315
- Issue date Mar 19, 2002
- Freiberger Compound Materials GmbH
- Eckhard Küssel
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
GROWTH OF A-B CRYSTALS WITHOUT CRYSTAL LATTICE CURVATURE
- Publication number 20220325435
- Publication date Oct 13, 2022
- FREIBERGER COMPOUND MATERIALS GMBH
- Berndt WEINERT
- C30 - CRYSTAL GROWTH
Information Patent Application
DEVICE AND METHOD OF MANUFACTURING AIII-BV-CRYSTALS AND SUBSTRATE W...
- Publication number 20220106702
- Publication date Apr 7, 2022
- FREIBERGER COMPOUND MATERIALS GMBH
- Stefan EICHLER
- C30 - CRYSTAL GROWTH
Information Patent Application
GALLIUM ARSENIDE SUBSTRATE COMPRISING A SURFACE OXIDE LAYER WITH IM...
- Publication number 20220028682
- Publication date Jan 27, 2022
- FREIBERGER COMPOUND MATERIALS GMBH
- Wolfram FLIEGEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROWTH OF A-B CRYSTALS WITHOUT CRYSTAL LATTICE CURVATURE
- Publication number 20200232117
- Publication date Jul 23, 2020
- FREIBERGER COMPOUND MATERIALS GMBH
- Berndt WEINERT
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD AND APPARATUS FOR GA-RECOVERY
- Publication number 20190161826
- Publication date May 30, 2019
- FREIBERGER COMPOUND MATERIALS GMBH
- Thomas Reinhold
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
GALLIUM ARSENIDE SUBSTRATE AND USE THEREOF
- Publication number 20180158673
- Publication date Jun 7, 2018
- FREIBERGER COMPOUND MATERIALS GMBH
- Wolfram FLIEGEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROWTH OF A-B CRYSTALS WITHOUT CRYSTAL LATTICE CURVATURE
- Publication number 20180080143
- Publication date Mar 22, 2018
- FREIBERGER COMPOUND MATERIALS GMBH
- Berndt WEINERT
- C30 - CRYSTAL GROWTH
Information Patent Application
PROCESS FOR PRODUCING A GALLIUM ARSENIDE SUBSTRATE, GALLIUM ARSENID...
- Publication number 20150371844
- Publication date Dec 24, 2015
- FREIBERGER COMPOUND MATERIALS GMBH
- Wolfram FLIEGEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND PROCESS FOR PRODUCING POLY-CRYSTALLINE OR MULTI-CRYSTALL...
- Publication number 20100127221
- Publication date May 27, 2010
- FREIBERGER COMPOUND MATERIALS GmbH
- Berndt Weinert
- C30 - CRYSTAL GROWTH
Information Patent Application
DEVICE AND PROCESS FOR HEATING III-V WAFERS, AND ANNEALED III-V SEM...
- Publication number 20090104423
- Publication date Apr 23, 2009
- FREIBERGER COMPOUND MATERIALS GmbH
- Manfred Jurisch
- C30 - CRYSTAL GROWTH
Information Patent Application
Device and process for heating III-V wafers, and annealed III-V sem...
- Publication number 20070012242
- Publication date Jan 18, 2007
- FREIBERGER COMPOUND MATERIALS GmbH
- Manfred Jurisch
- C30 - CRYSTAL GROWTH

Berndt Weinert

Person

Patents Grantslast 30 patents

Growth of A-B crystals without crystal lattice curvature

Device and method of manufacturing AIII-BV-crystals and substrate w...

Method and apparatus for Ga-recovery

Gallium arsenide substrate comprising a surface oxide layer with im...

Growth of A-B crystals without crystal lattice curvature

Process for producing a gallium arsenide substrate which includes m...

Device and process for heating III-V wafers, and annealed III-V sem...

Device and process for producing poly-crystalline or multi-crystall...

Device and process for heating III-V wafers, and annealed III-V sem...

Device for producing single crystals

Method and apparatus for producing monocrystals

Patents Applicationslast 30 patents

GROWTH OF A-B CRYSTALS WITHOUT CRYSTAL LATTICE CURVATURE

DEVICE AND METHOD OF MANUFACTURING AIII-BV-CRYSTALS AND SUBSTRATE W...

GALLIUM ARSENIDE SUBSTRATE COMPRISING A SURFACE OXIDE LAYER WITH IM...

GROWTH OF A-B CRYSTALS WITHOUT CRYSTAL LATTICE CURVATURE

METHOD AND APPARATUS FOR GA-RECOVERY

GALLIUM ARSENIDE SUBSTRATE AND USE THEREOF

GROWTH OF A-B CRYSTALS WITHOUT CRYSTAL LATTICE CURVATURE

PROCESS FOR PRODUCING A GALLIUM ARSENIDE SUBSTRATE, GALLIUM ARSENID...

DEVICE AND PROCESS FOR PRODUCING POLY-CRYSTALLINE OR MULTI-CRYSTALL...

DEVICE AND PROCESS FOR HEATING III-V WAFERS, AND ANNEALED III-V SEM...

Device and process for heating III-V wafers, and annealed III-V sem...