Inventor
WITTE HANS H
DE8 patents
Patents
8 patentsUS4446515AMay 1, 1984
Passive bus system for decentrally organized multi-computer systems
SIEMENS AG57 citations92
US4325604AApr 20, 1982
Input and output coupler device
SIEMENS AG34 citations91
US4449783AMay 22, 1984
Optical star coupler with a planar mixer element
SIEMENS AG24 citations80
US4299609ANov 10, 1981
Optical unit having a longitudinal side coupling zone
SIEMENS AG17 citations73
US4243296AJan 6, 1981
Optical unit having a longitudinal side coupling zone
SIEMENS AG15 citations73
US4305641ADec 15, 1981
Optical mixing element
SIEMENS AG15 citations72
US4164364AAug 14, 1979
Input/output coupler for multi-mode optical fibers
SIEMENS AG19 citations72
US4383730AMay 17, 1983
Optical four-gate coupler
SIEMENS AG3 citations61