Inventor · Tucson, AZ, US

Alfred E. Sanchez

24Patents
6h-index
29Co-inventors
61Inventor score

Filing activity: Feb 20, 2007 → Jun 22, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US9092449B2 Bitmap selection for remote copying of updates Physics 15 Active
US7761680B2 Copying data from a first cluster to a second cluster to reassign storage areas from the first cluster to the second cluster Physics 15 Active
US7975169B2 Memory preserved cache to prevent data loss Physics 10 Active
US7680982B2 Preservation of cache data following failover Physics 8 Active
US8914597B2 Data archiving using data compression of a flash copy Physics 7 Active
US7895465B2 Memory preserved cache failsafe reboot mechanism Physics 7 Active
US9344498B2 Policy-based management of storage functions in data replication environments Physics 6 Active
US8990264B2 Policy-based management of storage functions in data replication environments Physics 5 Active
US8719529B2 Storage in tiered environment for colder data segments Physics 4 Active
US9483366B2 Bitmap selection for remote copying of updates Physics 4 Active
US8775753B2 Synchronization of logical copy relationships Physics 2 Active
US8918607B2 Data archiving using data compression of a flash copy Physics 2 Active
US8751762B2 Prevention of overlay of production data by point in time copy operations in a host based asynchronous mirroring environment Physics 2 Active
US8990263B2 Policy-based management of storage functions in data replication environments Physics 2 Active
US9785561B2 Integrating a flash cache into large storage systems Physics 2 Active
US8538928B2 Flash-copying with asynchronous mirroring environment Physics 2 Active
US8335766B2 Flash-copying within asynchronous mirroring environment Physics 1 Active
US8463746B2 Method and system for replicating data Physics 1 Active
US8762674B2 Storage in tiered environment for colder data segments Physics 1 Active
US9182922B2 Dynamically adjusting write pacing by calculating a pacing level and then delaying writes for a first channel command word (CCW) based on pacing level Physics 0 Active
US8140811B2 Nonvolatile storage thresholding Physics 0 Active
US8756389B2 Prevention of overlay of production data by point in time copy operations in a host based asynchronous mirroring environment Physics 0 Active
US9471505B2 Efficient multi-threaded journal space reclamation Physics 0 Active
US9141639B2 Bitmap selection for remote copying of updates Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.