Herbert Michel

Person

Munich, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Device for coupling light between two waveguide end surfaces
- Patent number 6,470,119
- Issue date Oct 22, 2002
- Siemens Aktiengesellschaft
- Helmut Albrecht
- G02 - OPTICS
Information Patent Grant
Device for the conversion of a plurality of light beams into a more...
- Patent number 6,023,548
- Issue date Feb 8, 2000
- Siemens Aktiengesellschaft
- Gerhard Heise
- G02 - OPTICS
Information Patent Grant
Device for wavelength-related stabilization of an optical filter
- Patent number 5,894,533
- Issue date Apr 13, 1999
- Siemens Aktiengesellschaft
- Gerhard Heise
- G02 - OPTICS
Information Patent Grant
Device for spatially separating and/or joining optical wave channels
- Patent number 5,732,171
- Issue date Mar 24, 1998
- Siemens Aktiengesellschaft
- Herbert Michel
- G02 - OPTICS
Information Patent Grant
Method for producing buried regions of raised refractive index in a...
- Patent number 4,842,629
- Issue date Jun 27, 1989
- Siemens Aktiengesellschaft
- Peter Clemens
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Light diplexer of a communication system comprising three light con...
- Patent number 4,776,660
- Issue date Oct 11, 1988
- Siemens Aktiengesellschaft
- Hans F. Mahlein
- G02 - OPTICS
Information Patent Grant
Optical waveguide junction and method of making said junction
- Patent number 4,682,843
- Issue date Jul 28, 1987
- Siemens Aktiengesellschaft
- Hans F. Mahlein
- G02 - OPTICS
Information Patent Grant
Method for manufacturing light waveguide branches and multi/demulti...
- Patent number 4,541,159
- Issue date Sep 17, 1985
- Siemens Aktiengesellschaft
- Herbert Michel
- G02 - OPTICS
Information Patent Grant
Method and apparatus for an optical four-gate coupler
- Patent number 4,402,568
- Issue date Sep 6, 1983
- Siemens Aktiengesellschaft
- Vaclav Kulich
- G02 - OPTICS
Information Patent Grant
Process for manufacturing a branch element
- Patent number 4,339,290
- Issue date Jul 13, 1982
- Siemens Aktiengesellschaft
- Gerhard Winzer
- G02 - OPTICS

Herbert Michel

Person

Patents Grantslast 30 patents

Device for coupling light between two waveguide end surfaces

Device for the conversion of a plurality of light beams into a more...

Device for wavelength-related stabilization of an optical filter

Device for spatially separating and/or joining optical wave channels

Method for producing buried regions of raised refractive index in a...

Light diplexer of a communication system comprising three light con...

Optical waveguide junction and method of making said junction

Method for manufacturing light waveguide branches and multi/demulti...

Method and apparatus for an optical four-gate coupler

Process for manufacturing a branch element