Polina Ebeling

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Heidesheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cylindrical lens with refractive optical element and diffractive op...
- Patent number 8,553,330
- Issue date Oct 8, 2013
- Schott AG
- Edgar Pawlowski
- G02 - OPTICS
Information Patent Grant
Device for blank pressing optical glass bodies
- Patent number 7,412,849
- Issue date Aug 19, 2008
- Schott AG
- Ralf Bonitz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Refractive-diffractive hybrid lens, in particular for beam shaping...
- Patent number 7,345,828
- Issue date Mar 18, 2008
- Schott AG
- Edgar Pawlowski
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE WITH LENS, AND MANUFACTURING PROCESS FOR MAKING THE...
- Publication number 20110011133
- Publication date Jan 20, 2011
- Doris Moseler
- F21 - LIGHTING
Information Patent Application
Lighting device with lens, and manufacturing process for making the...
- Publication number 20050254254
- Publication date Nov 17, 2005
- Doris Moseler
- F21 - LIGHTING
Information Patent Application
Method and device for blank pressing glass bodies
- Publication number 20050229638
- Publication date Oct 20, 2005
- Ralf Bonitz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Refractive-diffractive hybrid lens, in particular for beam shaping...
- Publication number 20050168837
- Publication date Aug 4, 2005
- Schott AG
- Edgar Pawlowski
- G02 - OPTICS