Inventor · disambiguated record
Werner Speldrich
Also filed as: SPELDRICH WERNER
7 granted patents·54 citations·filing 1983–2001
83Inventor score
Technology areasH01P
Top patents by PatentIndex Score
7 records- 0178US6768395B1Polarization separating filter having a polarization separating plateMARCONI COMM GMBH·Filed 2000·Granted Jul 27, 2004·15 cites·3 claims
- 0266US4533887ARotary waveguide coupling having arcuate shaped deflecting elements with 2-D blocking structuresANT NACHRICHTENTECH·Filed 1983·Granted Aug 6, 1985·18 cites·19 claims
- 0360US6756861B2Junction for orthogonally oriented waveguidesMARCONI COMM GMBH·Filed 2001·Granted Jun 29, 2004·6 cites·16 claims
- 0448US6812804B1Broadband polarization filterMARCONI COMM GMBH·Filed 2000·Granted Nov 2, 2004·2 cites·6 claims
- 0545US6667671B1Waveguide switchTESAT SPACECOM GMBH & CO KG·Filed 1999·Granted Dec 23, 2003·7 cites·7 claims
- 0642US6127902AWaveguide directional coupler capable of propagating higher order modesBOSCH GMBH ROBERT·Filed 1998·Granted Oct 3, 2000·6 cites·1 claims
- 0719US5578973AWaveguide multiplexer/demultiplexerANT NACHRICHTENTECH·Filed 1994·Granted Nov 26, 1996·0 cites·4 claims
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