Frithjof Hannig

Person

Duesseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Solar module and process for production thereof
- Patent number 9,412,893
- Issue date Aug 9, 2016
- Bayer Intellectual Property GmbH
- Hubert Ehbing
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SOLAR MODULE AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20140209171
- Publication date Jul 31, 2014
- Bayer Intellectual Property GmbH
- Hubert Ehbing
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR THE PRODUCTION OF A SPRAY APPLICATION CONSIST...
- Publication number 20120178895
- Publication date Jul 12, 2012
- Bayer MaterialScience AG
- Hans-Guido Wirtz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING SOUND-ABSORBING FLEXIBLE MOULDED FOAMS
- Publication number 20120161353
- Publication date Jun 28, 2012
- Bayer Material Science AG
- Frithjof Hannig
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING FLAMEPROOF (RIGID) PUR SPRAY FORMS
- Publication number 20120156469
- Publication date Jun 21, 2012
- Bayer MaterialScience AG
- Stephan Schleiermacher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRODUCTION OF A SOLIDS-CONTAINING PUR SPRAY JET
- Publication number 20110073676
- Publication date Mar 31, 2011
- Bayer MaterialScience AG
- Hans-Guido Wirtz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FLAME-RETARDANT POLYURETHANE MOLDED FOAMS, PROCESSES FOR PREPARING...
- Publication number 20110006579
- Publication date Jan 13, 2011
- Bayer MaterialScience AG
- Frithjof Hannig
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR THE TREATMENT OF POLYURETHANE FOAM WITH MICROWAVE RADIATION
- Publication number 20090227694
- Publication date Sep 10, 2009
- Bayer MaterialScience AG
- Frithjof Hannig
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for the preparation of polyols and/or polyamines from polyu...
- Publication number 20080047824
- Publication date Feb 28, 2008
- Hartmut Nefzger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for the preparation of polyisocyanates containing carbodiim...
- Publication number 20070135608
- Publication date Jun 14, 2007
- Bayer MaterialScience AG
- Frithjof Hannig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of polyesterpolyols and their use
- Publication number 20070049721
- Publication date Mar 1, 2007
- Bayer MaterialScience AG
- Hartmut Nefzger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Frithjof Hannig

Person

Patents Grantslast 30 patents

Solar module and process for production thereof

Patents Applicationslast 30 patents

SOLAR MODULE AND PROCESS FOR PRODUCTION THEREOF

METHOD AND DEVICE FOR THE PRODUCTION OF A SPRAY APPLICATION CONSIST...

METHOD FOR PRODUCING SOUND-ABSORBING FLEXIBLE MOULDED FOAMS

PROCESS FOR PRODUCING FLAMEPROOF (RIGID) PUR SPRAY FORMS

PRODUCTION OF A SOLIDS-CONTAINING PUR SPRAY JET

FLAME-RETARDANT POLYURETHANE MOLDED FOAMS, PROCESSES FOR PREPARING...

METHOD FOR THE TREATMENT OF POLYURETHANE FOAM WITH MICROWAVE RADIATION

Process for the preparation of polyols and/or polyamines from polyu...

Process for the preparation of polyisocyanates containing carbodiim...

Process for the preparation of polyesterpolyols and their use