Inventor
MICHEL HERBERT
DE11 patents
⚠️ This page may combine multiple inventors who share the name “MICHEL HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
10 patentsUS4842629AJun 27, 1989
Method for producing buried regions of raised refractive index in a glass member by ion exchange
SIEMENS AG69 citations92
US5732171AMar 24, 1998
Device for spatially separating and/or joining optical wave channels
SIEMENS AG22 citations89
US5894533AApr 13, 1999
Device for wavelength-related stabilization of an optical filter
SIEMENS AG12 citations73
US4776660AOct 11, 1988
Light diplexer of a communication system comprising three light connections
SIEMENS AG12 citations73
US4682843AJul 28, 1987
Optical waveguide junction and method of making said junction
SIEMENS AG10 citations73
US4339290AJul 13, 1982
Process for manufacturing a branch element
SIEMENS AG18 citations73
US6470119B1Oct 22, 2002
Device for coupling light between two waveguide end surfaces
SIEMENS AG8 citations72
US4541159ASep 17, 1985
Method for manufacturing light waveguide branches and multi/demultiplexers according to the beam divider principle
SIEMENS AG9 citations72
US4402568ASep 6, 1983
Method and apparatus for an optical four-gate coupler
SIEMENS AG13 citations68
US6023548AFeb 8, 2000
Device for the conversion of a plurality of light beams into a more compact arrangement of light beams
SIEMENS AG3 citations62