DP

David B. Petersen

IBM: 42 patents #2,200 of 70,183Top 4%
Overall (All Time): #73,186 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 25 most recent of 42 patents

Patent #TitleCo-InventorsDate
11249815 Maintaining two-site configuration for workload availability between sites at unlimited distances for products and services Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2022-02-15
10970266 Ensuring consistent replication of updates in databases Serge Bourbonnais, Paul M. Cadarette, David A. Clitherow, Michael G. Fitzpatrick, Pamela L. McLean +2 more 2021-04-06
10936447 Resynchronizing to a first storage system after a failover to a second storage system mirroring the first storage system Michael Brandner, Michael Frankenberg, Alan G. McClure, Daniel Roman, Gail A. Spear +1 more 2021-03-02
10482104 Zero-data loss recovery for active-active sites configurations Serge Bourbonnais, Jing Cheng, You-Chin Fuh, James Zu-Chia Teng, Hong Jing Ying +1 more 2019-11-19
10474694 Zero-data loss recovery for active-active sites configurations Serge Bourbonnais, Jing Cheng, You-Chin Fuh, James Zu-Chia Teng, Hong Jing Ying +1 more 2019-11-12
10176215 Data currency improvement for cross-site queries John R. Eells 2019-01-08
10133643 Resynchronizing to a first storage system after a failover to a second storage system mirroring the first storage system Michael Brandner, Michael Frankenberg, Alan G. McClure, Daniel Roman, Gail A. Spear +1 more 2018-11-20
10084858 Managing continuous priority workload availability and general workload availability between sites at unlimited distances for products and services Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2018-09-25
9882980 Managing continuous priority workload availability and general workload availability between sites at unlimited distances for products and services Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2018-01-30
9720741 Maintaining two-site configuration for workload availability between sites at unlimited distances for products and services Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2017-08-01
9703608 Variable configurations for workload distribution across multiple sites Jaime F. Anaya, Paul M. Cadarette, Michael G. Fitzpatrick 2017-07-11
9641449 Variable configurations for workload distribution across multiple sites Jaime F. Anaya, Paul M. Cadarettte, Michael G. Fitzpatrick 2017-05-02
9582532 Management and synchronization of batch workloads with active/active sites OLTP workloads Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2017-02-28
9529883 Maintaining two-site configuration for workload availability between sites at unlimited distances for products and services Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2016-12-27
9465855 Maintaining two-site configuration for workload availability between sites at unlimited distances for products and services Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2016-10-11
9342420 Communication of conditions at a primary storage controller to a host Gail A. Spear 2016-05-17
9317383 Communication of conditions at a primary storage controller to a host Gail A. Spear 2016-04-19
9251018 Enhanced recovery of highly available computing systems Robert Frederic Kern 2016-02-02
9229999 Using average replication latency to influence routing query transactions Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Pamela L. McLean, Gregory W. Vance 2016-01-05
9195702 Management and synchronization of batch workloads with active/active sites OLTP workloads Serge Bourbonnais, Paul M. Cadarette, Michael G. Fitzpatrick, Gregory W. Vance 2015-11-24
9141424 Achieving continuous availability for planned workload and site switches with no data loss Serge Bourbonnais, Paul M. Cadarette, Martin W. Cocks, Michael G. Fitzpatrick, Pamela L. McLean +2 more 2015-09-22
9069712 Communication of conditions at a primary storage controller to a host Gail A. Spear 2015-06-30
9058304 Continuous workload availability between sites at unlimited distances Jaime F. Anaya, Paul M. Cadarette, Michael G. Fitzpatrick 2015-06-16
9052833 Protection of former primary volumes in a synchronous replication relationship Gail A. Spear 2015-06-09
9047126 Continuous availability between sites at unlimited distances Jaime F. Anaya, Paul M. Cadarette, Michael G. Fitzpatrick 2015-06-02