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Craig Durand Keefer
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Nashua, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
High reliability fault tolerant computer architecture
Patent number
11,586,514
Issue date
Feb 21, 2023
STRATUS TECHNOLOGIES IRELAND LTD.
Chester W. Pawlowski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Performance optimization and system bus duty cycle reduction by I/O...
Patent number
6,353,877
Issue date
Mar 5, 2002
Compaq Computer Corporation
Samuel Hammond Duncan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High-performance non-blocking switch with multiple channel ordering...
Patent number
6,249,520
Issue date
Jun 19, 2001
Compaq Computer Corporation
Simon C. Steely
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Performance optimization and system bus duty cycle reduction by I/O...
Patent number
6,128,711
Issue date
Oct 3, 2000
Compaq Computer Corporation
Samuel Hammond Duncan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for providing DMA transfers between devices co...
Patent number
6,012,120
Issue date
Jan 4, 2000
Digital Equipment Corporation
Samuel Hammond Duncan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus providing DMA transfers between devices couple...
Patent number
5,953,538
Issue date
Sep 14, 1999
Digital Equipment Corporation
Samuel Hammond Duncan
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
HIGH RELIABILITY FAULT TOLERANT COMPUTER ARCHITECTURE
Publication number
20230185681
Publication date
Jun 15, 2023
STRATUS TECHNOLOGIES IRELAND LTD.
Chester W. Pawlowski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HIGH RELIABILITY FAULT TOLERANT COMPUTER ARCHITECTURE
Publication number
20200050523
Publication date
Feb 13, 2020
STRATUS TECHNOLOGIES BERMUDA, LTD.
Chester W. Pawlowski
G06 - COMPUTING CALCULATING COUNTING