Claus Mikkelsen

Person

San Francisco, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for replicating volumes
- Patent number 7,318,133
- Issue date Jan 8, 2008
- Hitachi, Ltd.
- Yuichi Yagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote data copy using a prospective suspend command
- Patent number 6,789,178
- Issue date Sep 7, 2004
- Hitachi Data Systems Corporation
- Claus William Mikkelsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote data copy using a prospective suspend command
- Patent number 6,539,462
- Issue date Mar 25, 2003
- Hitachi Data Systems Corporation
- Claus William Mikkelsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for sidefile status polling in a time zero backup...
- Patent number RE37364
- Issue date Sep 11, 2001
- International Business Machines Corporation
- Oded Cohn
- 714 - Error detection/correction and fault detection/recovery
Information Patent Grant
Method and system for automated termination and resumption in a tim...
- Patent number RE37038
- Issue date Jan 30, 2001
- International Business Machines Corporation
- Lawrence E. Eastridge
- 714 - Error detection/correction and fault detection/recovery
Information Patent Grant
Forming consistency groups using self-describing record sets for re...
- Patent number 5,734,818
- Issue date Mar 31, 1998
- International Business Machines Corporation
- Robert Frederic Kern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asynchronously shadowing record updates in a remote copy session us...
- Patent number 5,720,029
- Issue date Feb 17, 1998
- International Business Machines Corporation
- Robert Frederic Kern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote data duplexing
- Patent number 5,615,329
- Issue date Mar 25, 1997
- International Business Machines Corporation
- Robert F. Kern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote copy secondary data copy validation-audit function
- Patent number 5,592,618
- Issue date Jan 7, 1997
- International Business Machines Corporation
- William F. Micka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for asynchronously duplexing remote data by sending DASD dat...
- Patent number 5,577,222
- Issue date Nov 19, 1996
- International Business Machines Corporation
- William F. Micka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for concurrent access during backup copying of data
- Patent number 5,379,398
- Issue date Jan 3, 1995
- International Business Machines Corporation
- Oded Cohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for sidefile status polling in a time zero backup...
- Patent number 5,241,669
- Issue date Aug 31, 1993
- International Business Machines Corporation
- Oded Cohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for automated termination and resumption in a tim...
- Patent number 5,241,668
- Issue date Aug 31, 1993
- International Business Machines Corporation
- Lawrence E. Eastridge
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for automated backup copy ordering in a time zero...
- Patent number 5,241,670
- Issue date Aug 31, 1993
- International Business Machines Corporation
- Lawrence E. Eastridge
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for replicating volumes
- Publication number 20040250034
- Publication date Dec 9, 2004
- Hitachi, Ltd
- Yuichi Yagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Remote data copy using a prospective suspend command
- Publication number 20030182526
- Publication date Sep 25, 2003
- Claus William Mikkelsen
- G06 - COMPUTING CALCULATING COUNTING

Claus Mikkelsen

Person

Patents Grantslast 30 patents

Method and apparatus for replicating volumes

Remote data copy using a prospective suspend command

Remote data copy using a prospective suspend command

Method and system for sidefile status polling in a time zero backup...

Method and system for automated termination and resumption in a tim...

Forming consistency groups using self-describing record sets for re...

Asynchronously shadowing record updates in a remote copy session us...

Remote data duplexing

Remote copy secondary data copy validation-audit function

System for asynchronously duplexing remote data by sending DASD dat...

Method and system for concurrent access during backup copying of data

Method and system for sidefile status polling in a time zero backup...

Method and system for automated termination and resumption in a tim...

Method and system for automated backup copy ordering in a time zero...

Patents Applicationslast 30 patents

Method and apparatus for replicating volumes

Remote data copy using a prospective suspend command