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Gerhard FORSTPOINTNER
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Kastl, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Fluidized bed reactor for production of granular polycrystalline si...
Patent number
10,974,218
Issue date
Apr 13, 2021
Wacker Chemie AG
Simon Pedron
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluidized bed reactor and method for producing granular polysilicon
Patent number
10,899,626
Issue date
Jan 26, 2021
Wacker Chemie AG
Simon Pedron
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fluidized bed reactor and process for producing polycrystalline sil...
Patent number
10,632,438
Issue date
Apr 28, 2020
Wacker Chemie AG
Gerhard Forstpointner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Silicon seed particles for the production of polycrystalline silico...
Patent number
10,537,899
Issue date
Jan 21, 2020
Wacker Chemie AG
Gerhard Forstpointner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Plastics material substrate having a silicon coating
Patent number
10,526,711
Issue date
Jan 7, 2020
Wacker Chemie AG
Gerhard Forstpointner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fluidized bed reactor with pinching fittings for producing polysili...
Patent number
10,512,887
Issue date
Dec 24, 2019
Wacker Chemie AG
Gerhard Forstpointner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluidized bed reactor for producing polycrystalline silicon granule...
Patent number
10,363,534
Issue date
Jul 30, 2019
Wacker Chemie AG
Dirk Weckesser
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for conveying silicon granules in an encapsulated conveying...
Patent number
8,939,277
Issue date
Jan 27, 2015
Wacker Chemie AG
Bernhard Baumann
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
FLUIDIZED BED REACTOR FOR PRODUCTION OF GRANULAR POLYCRYSTALLINE SI...
Publication number
20200188870
Publication date
Jun 18, 2020
Wacker Chemie AG
Simon PEDRON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUIDIZED BED REACTOR WITH PINCHING FITTINGS FOR PRODUCING POLYSILI...
Publication number
20190099730
Publication date
Apr 4, 2019
Wacker Chemie AG
Gerhard FORSTPOINTNER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FLUIDIZED BED REACTOR FOR PRODUCING POLYCRYSTALLINE SILICON GRANULE...
Publication number
20170320035
Publication date
Nov 9, 2017
Wacker Chemie AG
Dirk WECKESSER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FLUIDIZED BED REACTOR AND PROCESS FOR PRODUCING POLYCRYSTALLINE SIL...
Publication number
20170312724
Publication date
Nov 2, 2017
Wacker Chemie AG
Gerhard FORSTPOINTNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLASTICS MATERIAL SUBSTRATE HAVING A SILICON COATING
Publication number
20170204520
Publication date
Jul 20, 2017
Wacker Chemie AG
Gerhard FORSTPOINTNER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FLUIDIZED-BED REACTOR AND PROCESS FOR PREPARING GRANULAR POLYCRYSTA...
Publication number
20170158516
Publication date
Jun 8, 2017
Wacker Chemie AG
Simon PEDRON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SILICON SEED PARTICLES FOR THE PRODUCTION OF POLYCRYSTALLINE SILICO...
Publication number
20170113228
Publication date
Apr 27, 2017
Wacker Chemie AG
Gerhard FORSTPOINTNER
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
FLUIDIZED BED REACTOR AND METHOD OF PRODUCING GRANULAR POLYSILICON
Publication number
20160101982
Publication date
Apr 14, 2016
WACKER CHEMIE AG
Simon PEDRON
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method For Conveying Silicon Granules In An Encapsulated Conveying...
Publication number
20110024266
Publication date
Feb 3, 2011
Wacker Chemie AG
Bernhard Baumann
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL