Martin Schaefer

Follow

Person

Mainz-Kostheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Substrate with lightweight structure
- Patent number 8,864,324
- Issue date Oct 21, 2014
- Schott AG
- Volker Seibert
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MIRROR AND MIRROR SUBSTRATE WITH HIGH ASPECT RATIO, AND METHOD AND...
- Publication number 20200049868
- Publication date Feb 13, 2020
- SCHOTT AG
- Martin Schaefer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SUBSTRATE FOR A MIRROR SUPPORT WITH REDUCED WEIGHT AS WELL AS MIRRO...
- Publication number 20150053836
- Publication date Feb 26, 2015
- SCHOTT AG
- Martin Schaefer
- G02 - OPTICS
Information Patent Application
SUBSTRATE WITH LIGHTWEIGHT STRUCTURE
- Publication number 20120182636
- Publication date Jul 19, 2012
- SCHOTT AG
- Volker Seibert
- G02 - OPTICS
Information Patent Application
Substrate for a mirror support made of glass or glass ceramic
- Publication number 20100182711
- Publication date Jul 22, 2010
- Schott AG
- Thomas Westerhoff
- G02 - OPTICS
Information Patent Application
Substrate for a mirror support with reduced weight as well as mirro...
- Publication number 20100103546
- Publication date Apr 29, 2010
- Martin Schaefer
- G02 - OPTICS
Information Patent Application
Method for producing glass ceramic articles with an improved surface
- Publication number 20070266734
- Publication date Nov 22, 2007
- SCHOTT AG
- Bernd Woelfing
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...