Halides of germanium

Industry

CPC
C01G17/04

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G17/00Compounds of germanium

Current Industry

C01G17/04Halides of germanium

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Light valve comprising halide ABX3 perovskite particles
- Patent number 11,053,132
- Issue date Jul 6, 2021
- ZHEJIANG JINGYI NEW MATERIAL TECHNOLOGY CO. LTD
- Yanan Li
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and apparatus for secondary enrichment and recovery of germa...
- Patent number 9,963,761
- Issue date May 8, 2018
- Yunnan Lincang Xinyuan Germanium Industry Co., Ltd.
- Shikun Pu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing fluoride gas
- Patent number 9,731,968
- Issue date Aug 15, 2017
- Stella Chemifa Corporation
- Masahide Waki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Melt stabilization and vapor-phase synthesis of cesium germanium ha...
- Patent number 9,051,516
- Issue date Jun 9, 2015
- The United States of America, as represented by the Secretary of the Navy
- Steven R. Bowman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Melt stabilization and vapor-phase synthesis of cesium germanium ha...
- Patent number 8,945,418
- Issue date Feb 3, 2015
- The United States of America, as represented by the Secretary of the Navy
- Nicholas J. Condon
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reactor and plant for the continuous preparation of high-purity sil...
- Patent number 8,574,505
- Issue date Nov 5, 2013
- Evonik Degussa GmbH
- Juergen Erwin Lang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
GeCl4 and/or SiCl4 recovery process from optical fibers or glassy r...
- Patent number 8,486,360
- Issue date Jul 16, 2013
- Institut National de la Recherche Scientifique
- Mario Bergeron
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reactor, plant and industrial process for the continuous preparatio...
- Patent number 8,221,593
- Issue date Jul 17, 2012
- Evonik Degussa GmbH
- Juergen Erwin Lang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for purifying silicon tetrachloride or german...
- Patent number 8,002,954
- Issue date Aug 23, 2011
- Evonik Degussa GmbH
- Hanns-Peter Popp
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing high purity germanium tetrafluoride
- Patent number 6,780,390
- Issue date Aug 24, 2004
- Advance Research Chemicals, Inc.
- Sudhir Solomon Bhagat
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the direct production of germanium tetrachloride from h...
- Patent number 6,337,057
- Issue date Jan 8, 2002
- Lucent Technologies, Inc.
- Michael Philip Bohrer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the removal of hydrogen from hydrogen compounds dissolv...
- Patent number 4,842,839
- Issue date Jun 27, 1989
- U.S. Philips Corporation
- Hans Rau
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods of using selective optical excitation in deposition process...
- Patent number 4,637,938
- Issue date Jan 20, 1987
- Energy Conversion Devices, Inc.
- Henry Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Preparation of bis-carboxy ethyl germanium sesquioxide and its prop...
- Patent number 4,508,654
- Issue date Apr 2, 1985
- Industrial Technology Research Institute
- Ching-Te Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing organo germanium propionic acid derivatives
- Patent number 4,420,430
- Issue date Dec 13, 1983
- Industrial Technology Research Institute
- Ching-Te Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification process for compounds useful in optical fiber manufacture
- Patent number 4,372,834
- Issue date Feb 8, 1983
- Bell Telephone Laboratories, Incorporated
- Robert L. Barns
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of --OH impurities from fiber optic precursor materials
- Patent number 4,310,341
- Issue date Jan 12, 1982
- Bell Telephone Laboratories, Incorporated
- Robert L. Barns
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for purifying halogenosilanes
- Patent number 4,112,057
- Issue date Sep 5, 1978
- Wacker-Chemitronic Gesellschaft fur Elektronik-Grundstoffe mbH
- Winfried Lang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery and purification of germanium from zinc ores
- Patent number 4,090,871
- Issue date May 23, 1978
- Societe Miniere et Metallurgique de Penarroya
- Albert Lebleu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for purification by cryogenic sublimation
- Patent number 3,992,159
- Issue date Nov 16, 1976
- Bell Telephone Laboratories, Incorporated
- James Windfield Mitchell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3577286
- Patent number 3,577,286
- Issue date May 4, 1971
- C30 - CRYSTAL GROWTH
Information Patent Grant
3329584
- Patent number 3,329,584
- Issue date Jul 4, 1967
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3216785
- Patent number 3,216,785
- Issue date Nov 9, 1965
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3216784
- Patent number 3,216,784
- Issue date Nov 9, 1965
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3102786
- Patent number 3,102,786
- Issue date Sep 3, 1963
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3071444
- Patent number 3,071,444
- Issue date Jan 1, 1963
- C30 - CRYSTAL GROWTH
Information Patent Grant
2895797
- Patent number 2,895,797
- Issue date Jul 21, 1959
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2811418
- Patent number 2,811,418
- Issue date Oct 29, 1957
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2415958
- Patent number 2,415,958
- Issue date Feb 18, 1947
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF PURE OCTACHLOROTRISILANES AND DECACH...
- Publication number 20170101320
- Publication date Apr 13, 2017
- EVONIK DEGUSSA GmbH
- Janaina MARINAS PEREZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR SECONDARY ENRICHMENT AND RECOVERY OF GERMA...
- Publication number 20160298210
- Publication date Oct 13, 2016
- Yunnan Lincang Xinyuan Germanium Industry Co., Ltd.
- Shikun PU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Melt Stabilization and Vapor-Phase Synthesis of Cesium Germanium Ha...
- Publication number 20150123034
- Publication date May 7, 2015
- Steven R. Bowman
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PRODUCING HIGHER SILANES WITH IMPROVED YIELD
- Publication number 20140178284
- Publication date Jun 26, 2014
- EVONIK DEGUSSA GmbH
- Jürgen Erwin Lang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Melt Stabilization and Vapor-Phase Synthesis of Cesium Germanium Ha...
- Publication number 20130119308
- Publication date May 16, 2013
- Nicholas J. Condon
- C30 - CRYSTAL GROWTH
Information Patent Application
REACTOR AND PLANT FOR THE CONTINUOUS PREPARATION OF HIGH-PURITY SIL...
- Publication number 20120195804
- Publication date Aug 2, 2012
- EVONIK DEGUSSA GmbH
- Jurgen Lang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING FLUORIDE GAS
- Publication number 20110135555
- Publication date Jun 9, 2011
- STELLA CHEMIFA CORPORATION
- Masahide Waki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GECL4 AND/OR SICL4 RECOVERY PROCESS FROM OPTICAL FIBERS OR GLASSY R...
- Publication number 20100272625
- Publication date Oct 28, 2010
- INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Mario Bergeron
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process and apparatus for purifying silicon tetrachloride or german...
- Publication number 20090020413
- Publication date Jan 22, 2009
- DEGUSSA GmbH
- Hanns-Peter Popp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reactor, Plant And Industrial Process For The Continuous Preparatio...
- Publication number 20080197014
- Publication date Aug 21, 2008
- EVONIK DEGUSSA GmbH
- Jurgen Lang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of producing high purity germanium tetrafluoride
- Publication number 20040076577
- Publication date Apr 22, 2004
- Advance Research Chemicals, Inc.
- Sudhir Solomon Bhagat
- C01 - INORGANIC CHEMISTRY

Halides of germanium

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light valve comprising halide ABX3 perovskite particles

Method and apparatus for secondary enrichment and recovery of germa...

Process for producing fluoride gas

Melt stabilization and vapor-phase synthesis of cesium germanium ha...

Melt stabilization and vapor-phase synthesis of cesium germanium ha...

Reactor and plant for the continuous preparation of high-purity sil...

GeCl4 and/or SiCl4 recovery process from optical fibers or glassy r...

Reactor, plant and industrial process for the continuous preparatio...

Process and apparatus for purifying silicon tetrachloride or german...

Method of producing high purity germanium tetrafluoride

Process for the direct production of germanium tetrachloride from h...

Process for the removal of hydrogen from hydrogen compounds dissolv...

Methods of using selective optical excitation in deposition process...

Preparation of bis-carboxy ethyl germanium sesquioxide and its prop...

Method for preparing organo germanium propionic acid derivatives

Purification process for compounds useful in optical fiber manufacture

Removal of --OH impurities from fiber optic precursor materials

Process for purifying halogenosilanes

Process for the recovery and purification of germanium from zinc ores

Process for purification by cryogenic sublimation

3577286

3329584

3216785

3216784

3102786

3071444

2895797

2811418

2415958

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF PURE OCTACHLOROTRISILANES AND DECACH...

METHOD AND APPARATUS FOR SECONDARY ENRICHMENT AND RECOVERY OF GERMA...

Melt Stabilization and Vapor-Phase Synthesis of Cesium Germanium Ha...

METHOD FOR PRODUCING HIGHER SILANES WITH IMPROVED YIELD

Melt Stabilization and Vapor-Phase Synthesis of Cesium Germanium Ha...

REACTOR AND PLANT FOR THE CONTINUOUS PREPARATION OF HIGH-PURITY SIL...

PROCESS FOR PRODUCING FLUORIDE GAS

GECL4 AND/OR SICL4 RECOVERY PROCESS FROM OPTICAL FIBERS OR GLASSY R...

Process and apparatus for purifying silicon tetrachloride or german...

Reactor, Plant And Industrial Process For The Continuous Preparatio...

Method of producing high purity germanium tetrafluoride