Inventor · disambiguated record
Friedrich Geissler
Also filed as: GEISSLER FRIEDRICH
6 granted patents·1 pending application·27 citations·filing 1987–2008
76Inventor score
Files withSIEMENS AG2EDER STEFAN1GEISSLER FRIEDRICH1INFINEON TECHNOLOGIES AG1LANTIQ DEUTSCHLAND GMBH1
Top patents by PatentIndex Score
7 records- 0162US4835481ACircuit arrangement for generating a clock signal which is synchronous in respect of frequency to a reference frequencySIEMENS AG·Filed 1987·Granted May 30, 1989·18 cites·3 claims
- 0247US8527674B2Data packet switchingEDER STEFAN·Filed 2007·Granted Sep 3, 2013·1 cites·8 claims
- 0347US7369568B2ATM-port with integrated ethernet switch interfaceINFINEON TECHNOLOGIES AG·Filed 2002·Granted May 6, 2008·2 cites·20 claims
- 0444US7860155B2Data transmission deviceLANTIQ DEUTSCHLAND GMBH·Filed 2007·Granted Dec 28, 2010·0 cites·22 claims
- 0539US2009182834A1Device and Method for Providing DataZETTLER THOMAS·Filed 2008·Application pending·0 cites
- 0635US8526453B2Linecard and method for telecommunicationGEISSLER FRIEDRICH·Filed 2007·Granted Sep 3, 2013·0 cites·27 claims
- 0732US5430707AMethod and apparatus for communicating operating information between centralized and decentralized equipment of a communication systemSIEMENS AG·Filed 1994·Granted Jul 4, 1995·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →