Helge Jansen

Person

Gleichen-Reinhausen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Synthesis method for producing a calcium zirconate-containing mater...
- Patent number 11,603,319
- Issue date Mar 14, 2023
- Refratechnik Holding GmbH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plate, in particular covering plate for molten metal, and method fo...
- Patent number 11,219,943
- Issue date Jan 11, 2022
- Refratechnik Holding GmbH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Use of a heat insulating molded body for isolation of molten metal...
- Patent number 11,150,022
- Issue date Oct 19, 2021
- Refratechnik Holding GmbH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Insulating, refractory molded body, especially plate, and process f...
- Patent number 11,148,973
- Issue date Oct 19, 2021
- Refratechnik Holding GmbH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Refractories and use thereof
- Patent number 10,227,260
- Issue date Mar 12, 2019
- Refratechnik Holding GmbH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Refractories and use thereof
- Patent number 10,207,955
- Issue date Feb 19, 2019
- Refratechnik Holding GmbH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Refractory batch and use thereof
- Patent number 10,093,581
- Issue date Oct 9, 2018
- Refratechnik Holding GmbH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fireproof product containing graphite, method for producing said pr...
- Patent number 9,862,645
- Issue date Jan 9, 2018
- Refratechnik Holding GmbH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Flame-retardant product and use thereof
- Patent number 9,403,728
- Issue date Aug 2, 2016
- Refratechnik Holding GmbH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process using non-fired refractory products as a lining of large-vo...
- Patent number 9,382,161
- Issue date Jul 5, 2016
- Refratechnik Holding GmbH
- Bernd Scheubel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Refractory carbon-bonded magnesia brick and process for producing it
- Patent number 8,193,110
- Issue date Jun 5, 2012
- Refratechnik Holding GmbH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Granulated raw material for refractory products and also a process...
- Patent number 7,459,210
- Issue date Dec 2, 2008
- Refratechnik Holding GmbH
- Helge Jansen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Carbonaceous refractory shaped body with improved oxidation behavio...
- Patent number 6,846,766
- Issue date Jan 25, 2005
- Refratechnik Holding GmbH
- Peter Bartha
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Refractory repair material batch
- Patent number 6,846,763
- Issue date Jan 25, 2005
- Refratechnik Holding GmbH
- Helge Jansen
- C21 - METALLURGY OF IRON
Information Patent Grant
Refractory batch, in particular for the production of a shaped body...
- Patent number 6,645,425
- Issue date Nov 11, 2003
- Refractechnik Holding GmbH
- Hans Wienand
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method for cleaning of aluminum oxide powders
- Patent number 5,914,024
- Issue date Jun 22, 1999
- ABB Flaekt AB
- Lothar Schuh
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Vitrification furnace with a gas light seal
- Patent number 5,809,056
- Issue date Sep 15, 1998
- ABB K.K.
- Helge Jansen
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Deglor furnace
- Patent number 5,699,379
- Issue date Dec 16, 1997
- ABB K.K.
- Helge Jansen
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
SYNTHESIS METHOD FOR PRODUCING A CALCIUM ZIRCONATE-CONTAINING MATER...
- Publication number 20210171358
- Publication date Jun 10, 2021
- REFRATECHNIK HOLDING GMBH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
INSULATING, REFRACTORY MOLDED BODY, ESPECIALLY PLATE, AND PROCESS F...
- Publication number 20190322581
- Publication date Oct 24, 2019
- REFRATECHNIK HOLDING GMBH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PLATE, IN PARTICULAR COVERING PLATE FOR MOLTEN METAL, AND METHOD FO...
- Publication number 20190314889
- Publication date Oct 17, 2019
- REFRATECHNIK HOLDING GMBH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
USE OF A HEAT INSULATING MOLDED BODY FOR ISOLATION OF MOLTEN METAL...
- Publication number 20190154337
- Publication date May 23, 2019
- REFRATECHNIK HOLDING GMBH
- Helge Jansen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
REFRACTORIES AND USE THEREOF
- Publication number 20180016191
- Publication date Jan 18, 2018
- REFRATECHNIK HOLDING GMBH
- Helge JANSEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
REFRACTORIES AND USE THEREOF
- Publication number 20170341984
- Publication date Nov 30, 2017
- REFRATECHNIK HOLDING GMBH
- Helge JANSEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
REFRACTORY BATCH AND USE THEREOF
- Publication number 20160176762
- Publication date Jun 23, 2016
- REFRATECHNIK HOLDING GMBH
- Helge JANSEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FIREPROOF PRODUCT CONTAINING GRAPHITE, METHOD FOR PRODUCING SAID PR...
- Publication number 20160122248
- Publication date May 5, 2016
- REFRATECHNIK HOLDING GMBH
- Helge JANSEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FLAME-RETARDANT PRODUCT AND USE THEREOF
- Publication number 20150175488
- Publication date Jun 25, 2015
- REFRATECHNIK HOLDING GMBH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Process Using Non-fired Refractory Products As A Lining of Large-Vo...
- Publication number 20140261113
- Publication date Sep 18, 2014
- REFRATECHNIK HOLDING GMBH
- Bernd SCHEUBEL
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
REFRACTORY CARBON-BONDED MAGNESIA BRICK AND PROCESS FOR PRODUCING IT
- Publication number 20120280413
- Publication date Nov 8, 2012
- Refratechnik Holding GmbH
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
REFRACTORY CARBON-BONDED MAGNESIA BRICK AND PROCESS FOR PRODUCING IT
- Publication number 20100093515
- Publication date Apr 15, 2010
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Granulated raw material for refractory products and also a process...
- Publication number 20070026230
- Publication date Feb 1, 2007
- Helge Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Refractory repair material batch
- Publication number 20040102306
- Publication date May 27, 2004
- Helge Jansen
- C21 - METALLURGY OF IRON

Helge Jansen

Person

Patents Grantslast 30 patents

Synthesis method for producing a calcium zirconate-containing mater...

Plate, in particular covering plate for molten metal, and method fo...

Use of a heat insulating molded body for isolation of molten metal...

Insulating, refractory molded body, especially plate, and process f...

Refractories and use thereof

Refractories and use thereof

Refractory batch and use thereof

Fireproof product containing graphite, method for producing said pr...

Flame-retardant product and use thereof

Process using non-fired refractory products as a lining of large-vo...

Refractory carbon-bonded magnesia brick and process for producing it

Granulated raw material for refractory products and also a process...

Carbonaceous refractory shaped body with improved oxidation behavio...

Refractory repair material batch

Refractory batch, in particular for the production of a shaped body...

Method for cleaning of aluminum oxide powders

Vitrification furnace with a gas light seal

Deglor furnace

Patents Applicationslast 30 patents

SYNTHESIS METHOD FOR PRODUCING A CALCIUM ZIRCONATE-CONTAINING MATER...

INSULATING, REFRACTORY MOLDED BODY, ESPECIALLY PLATE, AND PROCESS F...

PLATE, IN PARTICULAR COVERING PLATE FOR MOLTEN METAL, AND METHOD FO...

USE OF A HEAT INSULATING MOLDED BODY FOR ISOLATION OF MOLTEN METAL...

REFRACTORIES AND USE THEREOF

REFRACTORIES AND USE THEREOF

REFRACTORY BATCH AND USE THEREOF

FIREPROOF PRODUCT CONTAINING GRAPHITE, METHOD FOR PRODUCING SAID PR...

FLAME-RETARDANT PRODUCT AND USE THEREOF

Process Using Non-fired Refractory Products As A Lining of Large-Vo...

REFRACTORY CARBON-BONDED MAGNESIA BRICK AND PROCESS FOR PRODUCING IT

REFRACTORY CARBON-BONDED MAGNESIA BRICK AND PROCESS FOR PRODUCING IT

Granulated raw material for refractory products and also a process...

Refractory repair material batch