Inventor · disambiguated record
Stefan P. Jackowski
Also filed as: JACKOWSKI STEFAN P · JACKOWSKI STEFAN PETER
13 granted patents·599 citations·filing 1983–2008
93Inventor score
Technology areasG06F
Top patents by PatentIndex Score
13 records- 0194US6038630AShared access control device for integrated system with multiple functional units accessing external structures over multiple data busesIBM·Filed 1998·Granted Mar 14, 2000·270 cites·22 claims
- 0292US6920519B1System and method for supporting access to multiple I/O hub nodes in a host bridgeIBM·Filed 2000·Granted Jul 19, 2005·81 cites·32 claims
- 0370US4809273ADevice for verifying operation of a checking code generatorIBM·Filed 1987·Granted Feb 28, 1989·47 cites·11 claims
- 0467US5539895AHierarchical computer cache systemIBM·Filed 1994·Granted Jul 23, 1996·48 cites·18 claims
- 0564US5418909ASystem for controlling multiple port/multiple channel I/O configuration according to communication request initiation statusIBM·Filed 1994·Granted May 23, 1995·49 cites·11 claims
- 0661US10452844B2Protecting isolated secret data of integrated circuit devicesHALL WILLIAM E·Filed 2008·Granted Oct 22, 2019·2 cites·24 claims
- 0756US6968415B2Opaque memory region for I/O adapter transparent bridgeIBM·Filed 2002·Granted Nov 22, 2005·5 cites·20 claims
- 0856US5097410AMultimode data system for transferring control and data information in an i/o subsystemIBM·Filed 1988·Granted Mar 17, 1992·30 cites·14 claims
- 0948US5539875AError windowing for storage subsystem recoveryIBM·Filed 1994·Granted Jul 23, 1996·20 cites·4 claims
- 1046US5809525AMulti-level computer cache system providing plural cache controllers associated with memory address ranges and having cache directoriesIBM·Filed 1996·Granted Sep 15, 1998·20 cites·20 claims
- 1141US4580265AFailure detection method and apparatusIBM·Filed 1983·Granted Apr 1, 1986·13 cites·5 claims
- 1235US4561094AInterface checking apparatusIBM·Filed 1983·Granted Dec 24, 1985·7 cites·3 claims
- 1332US5303351AError recovery in a multiple 170 channel computer systemIBM·Filed 1992·Granted Apr 12, 1994·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →