Inventor · disambiguated record
Bernd Leppla
Also filed as: LEPPLA BERND
10 granted patents·240 citations·filing 1992–2007
90Inventor score
Files withIBM10
Top patents by PatentIndex Score
10 records- 0189US7089346B2Method of operating a crossbar switchIBM·Filed 2003·Granted Aug 8, 2006·76 cites·26 claims
- 0277US7826434B2Buffered crossbar switchIBM·Filed 2007·Granted Nov 2, 2010·6 cites·6 claims
- 0377US7145873B2Switching arrangement and method with separated output buffersIBM·Filed 2001·Granted Dec 5, 2006·25 cites·16 claims
- 0474US6014756AHigh availability error self-recovering shared cache for multiprocessor systemsIBM·Filed 1995·Granted Jan 11, 2000·96 cites·12 claims
- 0564US7269158B2Method of operating a crossbar switchIBM·Filed 2003·Granted Sep 11, 2007·11 cites·12 claims
- 0661US6909710B1Method of operating a buffered crossbar switchIBM·Filed 2002·Granted Jun 21, 2005·7 cites·8 claims
- 0756US7349388B1Buffered crossbar switch and its method of operationIBM·Filed 2002·Granted Mar 25, 2008·3 cites·6 claims
- 0842US7197540B2Control logic implementation for a non-blocking switch networkIBM·Filed 2002·Granted Mar 27, 2007·0 cites·14 claims
- 0939US5306959AElectrical circuit for generating pulse stringsIBM·Filed 1992·Granted Apr 26, 1994·6 cites·5 claims
- 1033US5889969ALogical bus structure including plural physical busses for a multiprocessor system with a multi-level cache memory structureIBM·Filed 1995·Granted Mar 30, 1999·10 cites·12 claims
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