Ludwig Bergann

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Optical plug connection for optical waveguides
- Patent number 8,622,624
- Issue date Jan 7, 2014
- LASOS Lasertechnik GmbH
- Ludwig Bergann
- G02 - OPTICS
Information Patent Grant
Apparatus for combining individual light beams of different wavelen...
- Patent number 8,228,609
- Issue date Jul 24, 2012
- LASOS Lasertechnik GmbH
- Ludwig Bergann
- G02 - OPTICS
Information Patent Grant
Device for injecting light into an optical wave guide
- Patent number 7,764,856
- Issue date Jul 27, 2010
- LASOS Lasertechnik GmbH
- Volker Bornmann
- G02 - OPTICS
Information Patent Grant
Method and apparatus for the alignment of paper stacks in a printin...
- Patent number 5,349,200
- Issue date Sep 20, 1994
- Heidelberger Drukmaschinen AG
- Helmut Buck
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for the alignment of paper stacks in a printin...
- Patent number 5,256,884
- Issue date Oct 26, 1993
- Heidelberger Druckmaschinen AG
- Helmut Buck
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR COMBINING INDIVIDUAL LIGHT BEAMS OF DIFFERENT WAVELEN...
- Publication number 20110176219
- Publication date Jul 21, 2011
- LASOS LASERTECHNIK GMBH
- Ludwig Bergann
- G02 - OPTICS
Information Patent Application
OPTICAL PLUG CONNECTION FOR OPTICAL WAVEGUIDES
- Publication number 20100254655
- Publication date Oct 7, 2010
- LASOS LASERTECHNIK GMBH
- Ludwig Bergann
- G02 - OPTICS
Information Patent Application
DEVICE FOR INJECTING LIGHT INTO AN OPTICAL WAVE GUIDE
- Publication number 20090263085
- Publication date Oct 22, 2009
- Volker BORNMANN
- G02 - OPTICS