Inventor
OLNOWICH HOWARD T
US20 patents
Patents
20 patentsUS5535373AJul 9, 1996
Protocol-to-protocol translator for interfacing disparate serial network nodes to a common parallel switching network
IBM172 citations99
US5404537AApr 4, 1995
Priority interrupt switching apparatus for real time systems
IBM136 citations98
US5617547AApr 1, 1997
Switch network extension of bus architecture
IBM155 citations97
US5612953AMar 18, 1997
Multi-media serial line switching adapter for parallel networks and heterogeneous and homologous computer systems
IBM71 citations96
US5408646AApr 18, 1995
Multipath torus switching apparatus
IBM105 citations96
US5263172ANov 16, 1993
Multiple speed synchronous bus having single clock path for providing first or second clock speed based upon speed indication signals
IBM72 citations96
US4493026AJan 8, 1985
Set associative sector cache
IBM105 citations96
US5404461AApr 4, 1995
Broadcast/switching apparatus for executing broadcast/multi-cast transfers over unbuffered asynchronous switching networks
IBM52 citations95
US5668948ASep 16, 1997
Media streamer with control node enabling same isochronous streams to appear simultaneously at output ports or different streams to appear simultaneously at output ports
IBM215 citations94
US5444705AAug 22, 1995
Dual priority switching apparatus for simplex networks
IBM62 citations94
US5495474AFeb 27, 1996
Switch-based microchannel planar apparatus
IBM74 citations92
US5365228ANov 15, 1994
SYNC-NET- a barrier synchronization apparatus for multi-stage networks
IBM43 citations92
US4701842AOct 20, 1987
Method and apparatus for avoiding excessive delay in a pipelined processor during the execution of a microbranch instruction
IBM42 citations92
US5610953AMar 11, 1997
Asynchronous low latency data recovery apparatus and method
IBM34 citations91
US5345229ASep 6, 1994
Adaptive switching apparatus for multi-stage networks
IBM53 citations91
US5384773AJan 24, 1995
Multi-media analog/digital/optical switching apparatus
IBM25 citations90
US5043877AAug 27, 1991
Architecture converter for slave elements
IBM23 citations86
US5250943AOct 5, 1993
GVT-NET--A Global Virtual Time Calculation Apparatus for Multi-Stage Networks
IBM17 citations81
US5465333ANov 7, 1995
Apparatus for programming the speed at which an expansion card generates ready signals to insure compatibility with the speed of an attached bus
IBM16 citations74
US5542048AJul 30, 1996
Increasing probability multi-stage network
IBM12 citations71