Stefan Keiser

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Schwarzenberg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Barrier layers on sealing membranes
- Patent number 10,919,283
- Issue date Feb 16, 2021
- Sika Technology AG
- Stefan Keiser
- B32 - LAYERED PRODUCTS
Information Patent Grant
Sealing device with improved adhesion
- Patent number 9,708,513
- Issue date Jul 18, 2017
- Sika Technology AG
- Herbert Ackermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sealing device with improved adhesion
- Patent number 9,650,549
- Issue date May 16, 2017
- Sika Technology AG
- Herbert Ackermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ADHERING SEALING MEMBRANES ONTO ELECTRICALLY CONDUCTIVE SUBSTRATES...
- Publication number 20180179418
- Publication date Jun 28, 2018
- Sika Technology AG
- Matthias GÖSSI
- B32 - LAYERED PRODUCTS
Information Patent Application
BARRIER LAYERS ON SEALING MEMBRANES
- Publication number 20170297318
- Publication date Oct 19, 2017
- Sika Technology AG
- Stefan KEISER
- B32 - LAYERED PRODUCTS
Information Patent Application
SEALING DEVICE WITH IMPROVED ADHESION
- Publication number 20150166852
- Publication date Jun 18, 2015
- Sika Technology AG
- Herbert Ackermann
- B32 - LAYERED PRODUCTS
Information Patent Application
SEALING DEVICE WITH IMPROVED ADHESION
- Publication number 20150086774
- Publication date Mar 26, 2015
- Sika Technology AG
- Herbert Ackermann
- B32 - LAYERED PRODUCTS
Information Patent Application
MEMBRANE COMPRISING A SOLAR CELL
- Publication number 20120240996
- Publication date Sep 27, 2012
- Sika Technology AG
- Stefan KEISER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEALING THE EDGES OF PHOTOVOLTAIC MODULES
- Publication number 20120227793
- Publication date Sep 13, 2012
- Sika Technology AG
- Heinz Meier
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...