Inventor · disambiguated record
Patrick Leisching
Also filed as: LEISCHING PATRICK
8 granted patents·1 pending application·127 citations·filing 1999–2001
86Inventor score
Top patents by PatentIndex Score
9 records- 0192US6375362B1Optical plug-type connectionSIEMENS AG·Filed 2000·Granted Apr 23, 2002·81 cites·13 claims
- 0276US7266299B1Add/drop-drop and continue-module and drop and continue moduleSIEMENS AG·Filed 2000·Granted Sep 4, 2007·14 cites·8 claims
- 0369US6823108B1Optical add drop and dispersion compensation apparatusSIEMENS AG·Filed 2000·Granted Nov 23, 2004·10 cites·10 claims
- 0463US6931175B2Optical node with add-drop or cross-connect functionalitySIEMENS AG·Filed 2001·Granted Aug 16, 2005·6 cites·16 claims
- 0557US7221873B1Network nodes with optical add/drop modulesBOCK HARALD·Filed 2000·Granted May 22, 2007·6 cites·6 claims
- 0652US6795606B2Optical ADD-DROP module which can be expanded modularlySIEMENS AG·Filed 2001·Granted Sep 21, 2004·3 cites·14 claims
- 0748US7277638B1Add-drop-multiplexer and optical wavelength division multiplex transmission systemSIEMENS AG·Filed 2000·Granted Oct 2, 2007·1 cites·16 claims
- 0837US2001053005A1System for suppressing instabilities in an optical wavelength division multiplex ring networkFiled 2001·Application pending·0 cites
- 0935US7058256B1Optical filter, adjustable add-drop-continue module and circuit for bundled cross-connection functionalitySIEMENS AG·Filed 1999·Granted Jun 6, 2006·6 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →