Leif Jensen

Person

Olstykke, DK

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for making a mineral melt
- Patent number 9,688,561
- Issue date Jun 27, 2017
- ROCKWOOL INTERNATIONAL A/S
- Lars Elmekilde Hansen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process of and apparatus for making mineral fibers
- Patent number 8,574,475
- Issue date Nov 5, 2013
- Rockwool International A/S
- Lars Elmekilde Hansen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process and apparatus for making mineral fibres
- Patent number 8,176,754
- Issue date May 15, 2012
- Rockwool International A/S
- Leif Moeller Jensen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and furnace for the preparation of a melt for mineral wool p...
- Patent number 5,046,144
- Issue date Sep 3, 1991
- Rockwool International A/S
- Leif M. Jensen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of preparing a melt for the production of mineral wool
- Patent number 4,797,142
- Issue date Jan 10, 1989
- Rockwool International A/S
- Leif M. Jensen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of producing molten stone material in a cupola furnace
- Patent number 4,345,035
- Issue date Aug 17, 1982
- Rockwool International A/S
- Leif Jensen
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Alkali resistant, synthetic, mineral fibres
- Patent number 4,205,992
- Issue date Jun 3, 1980
- Rockwool International A/S
- Gurli Mogensen
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS AND APPARATUS FOR MAKING MINERAL FIBRES
- Publication number 20110232333
- Publication date Sep 29, 2011
- Rockwool International A/S
- Lars Elmekilde Hansen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
MOLD FOR GLASS SUBSTRATE MOLDING, METHOD FOR PRODUCING GLASS SUBSTR...
- Publication number 20100109197
- Publication date May 6, 2010
- Rockwool International A/S
- Lars Elmekilde Hansen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PRODUCTION OF MINERAL FIBERS
- Publication number 20100058810
- Publication date Mar 11, 2010
- Rockwool International A/S
- Leif Moeller Jensen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Process and apparatus for making mineral fibres
- Publication number 20050172677
- Publication date Aug 11, 2005
- Leif Moeller Jensen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Leif Jensen

Person

Patents Grantslast 30 patents

Process and apparatus for making a mineral melt

Process of and apparatus for making mineral fibers

Process and apparatus for making mineral fibres

Method and furnace for the preparation of a melt for mineral wool p...

Method of preparing a melt for the production of mineral wool

Method of producing molten stone material in a cupola furnace

Alkali resistant, synthetic, mineral fibres

Patents Applicationslast 30 patents

PROCESS AND APPARATUS FOR MAKING MINERAL FIBRES

MOLD FOR GLASS SUBSTRATE MOLDING, METHOD FOR PRODUCING GLASS SUBSTR...

PRODUCTION OF MINERAL FIBERS

Process and apparatus for making mineral fibres