Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TS

Todd C. Sorenson

IBM: 90 patents #680 of 70,183Top 1%
Tucson, AZ: #42 of 6,004 inventorsTop 1%
Arizona: #155 of 32,909 inventorsTop 1%
Overall (All Time): #17,947 of 4,157,543Top 1%
90 Patents All Time

Issued Patents All Time

Showing 51–75 of 90 patents

Patent #TitleCo-InventorsDate
9459974 Recovery mechanisms across storage nodes that reduce the impact on host input and output operations Wang Ping He, Larry Juarez, Matthew J. Kalos, John Norbert McCauley, Louis A. Rasor +1 more 2016-10-04
9454415 Communication failure source isolation in a distributed computing system Liang Hua Wu 2016-09-27
9411698 Determining an availability score based on available resources of different resource types in a distributed computing environment of storage servers to determine whether to perform a failure operation for one of the storage servers Herve G. P. Andre, Matthew D. Carson, Rashmi Chandra, Clint A. Hardy, Larry Juarez +1 more 2016-08-09
9396133 Caching scheme synergy for extent migration between tiers of a storage system David Montgomery 2016-07-19
9389801 Synchronous extent migration protocol for paired storage Paul A. Jennas, II, Larry Juarez, David Montgomery 2016-07-12
9367427 Embedding and executing trace functions in code to gather trace data Herve G. P. Andre, Yolanda Colpo, Enrique Q. Garcia, Mark E. Hack, Larry Juarez +1 more 2016-06-14
9361174 Processing main cause errors and sympathetic errors in devices in a system Ricardo Padilla, David V. Valverde, Wang Ping He 2016-06-07
9348390 Dynamically adjusting power disturbance hold up times Mann Du, Ya-Huey Juan, Larry Juarez, Brian C. Kraemer, Ronald D. Martens +2 more 2016-05-24
9298541 Generating a data structure to maintain error and connection information on components and use the data structure to determine an error correction operation Xue Dong Gao, Chang Lu, Jeffrey R. Steffan 2016-03-29
9207874 Synchronous extent migration protocol for paired storage Paul A. Jennas, II, Larry Juarez, David Montgomery 2015-12-08
9195855 Data processing lock signal transmission Yolanda Colpo, John C. Elliott, Enrique Q. Garcia, Larry Juarez 2015-11-24
9195856 Data processing lock signal transmission Yolanda Colpo, John C. Elliott, Enrique Q. Garcia, Larry Juarez 2015-11-24
9146791 Communication failure source isolation in a distributed computing system Liang Hua Wu 2015-09-29
9026852 Processing main cause errors and sympathetic errors in devices in a system Ricardo Padilla, David V. Valverde, Wang Ping He 2015-05-05
9021305 Processing main cause errors and sympathetic errors in devices in a system Ricardo Padilla, David V. Valverde, Wang Ping He 2015-04-28
8958253 Caching scheme synergy for extent migration between tiers of a storage system David Montgomery 2015-02-17
8868871 Synchronous extent migration protocol for paired storage Paul A. Jennas, II, Larry Juarez, David Montgomery 2014-10-21
8769225 Optimization of data migration between storage mediums Dale H. Anderson, Philip M. Doatmas, Michael R. Groseclose, Paul A. Jennas, II, Larry Juarez +5 more 2014-07-01
8762667 Optimization of data migration between storage mediums Dale H. Anderson, Philip M. Doatmas, Michael R. Groseclose, Paul A. Jennas, II, Larry Juarez +5 more 2014-06-24
8713244 Sub-LUN input/output profiling for SSD devices Philip M. Doatmas, Paul A. Jennas, II, Larry Juarez, David Montgomery, Jason L. Peipelman +1 more 2014-04-29
8700841 Sub-LUN input/output profiling for SSD devices Philip M. Doatmas, Paul A. Jennas, II, Larry Juarez, David Montgomery, Jason L. Peipelman +1 more 2014-04-15
8683485 Evenly distributing workload and providing a predictable failover scenario in a data replication system Paul A. Jennas, II, Jason L. Peipelman, Joshua M. Rhoades, David Montgomery, Philip M. Doatmas +2 more 2014-03-25
8606973 Managing monitored conditions in adaptors in a multi-adaptor system Charles S. Cardinell, Steven E. Klein, Ashwani Kumar, John Norbert McCauley 2013-12-10
8583889 Synchronous extent migration protocol for paired storage Paul A. Jennas, II, Larry Juarez, David Montgomery 2013-11-12
8578113 Data migration methodology for use with arrays of powered-down storage devices Dale H. Anderson, Philip M. Doatmas, Michael R. Groseclose, Paul A. Jennas, II, Larry Juarez +4 more 2013-11-05