Inventor · disambiguated record
Kenneth J. Fredericks
Also filed as: FREDERICKS KENNETH J · FREDERICKS SR KENNETH J
12 granted patents·1,028 citations·filing 1985–1999
94Inventor score
Top patents by PatentIndex Score
12 records- 0194US5414851AMethod and means for sharing I/O resources by a plurality of operating systemsIBM·Filed 1992·Granted May 9, 1995·273 cites·30 claims
- 0292US5600805APass-through for I/O channel subsystem call instructions for accessing shared resources in a computer system having a plurality of operating systemsIBM·Filed 1992·Granted Feb 4, 1997·208 cites·20 claims
- 0390US5461721ASystem for transferring data between I/O devices and main or expanded storage under dynamic control of independent indirect address words (IDAWs)IBM·Filed 1993·Granted Oct 24, 1995·156 cites·18 claims
- 0484US5452455AAsynchronous command support for shared channels for a computer complex having multiple operating systemsIBM·Filed 1992·Granted Sep 19, 1995·117 cites·20 claims
- 0578US4939735AInformation handling system having serial channel to control unit linkIBM·Filed 1988·Granted Jul 3, 1990·67 cites·11 claims
- 0673US6347334B1Self-description extended link service for networksMCDATA CORP·Filed 1999·Granted Feb 12, 2002·82 cites·21 claims
- 0766US5371897AMethod for requesting identification of a neighbor node in a data processing I/O systemIBM·Filed 1991·Granted Dec 6, 1994·51 cites·9 claims
- 0847US5151977AManaging a serial link in an input/output system which indicates link status by continuous sequences of characters between data framesIBM·Filed 1990·Granted Sep 29, 1992·20 cites·9 claims
- 0945US6115361ALink incident reporting extended link service for networksMCDATA CORP·Filed 1999·Granted Sep 5, 2000·18 cites·16 claims
- 1044US5418939AConcurrent maintenance of degraded parallel/serial busesIBM·Filed 1993·Granted May 23, 1995·15 cites·10 claims
- 1143US4712176ASerial channel interface with method and apparatus for handling data streaming and data interlocked modes of data transferIBM·Filed 1985·Granted Dec 8, 1987·15 cites·7 claims
- 1227US5333271AMethods and apparatus for performing data chaining in data streaming mode through a channel extenderIBM·Filed 1993·Granted Jul 26, 1994·6 cites·7 claims
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