Inventor · disambiguated record
Dror Zalstein
Also filed as: ZALSTEIN DROR
15 granted patents·1 pending application·127 citations·filing 2018–2024
89Inventor score
Technology areasG06F
Top patents by PatentIndex Score
16 records- 0198US11068455B2Mapper tree with super leaf nodesEMC IP HOLDING CO LLC·Filed 2019·Granted Jul 20, 2021·80 cites·17 claims
- 0296US11886427B1Techniques for efficient journal space handling and recovery processing with multiple logsDELL PRODUCTS LP·Filed 2022·Granted Jan 30, 2024·8 cites·19 claims
- 0392US11042296B1System and method of handling journal space in a storage cluster with multiple delta log instancesEMC IP HOLDING CO LLC·Filed 2020·Granted Jun 22, 2021·12 cites·20 claims
- 0491US10705965B2Metadata loading in storage systemsEMC IP HOLDING CO LLC·Filed 2018·Granted Jul 7, 2020·22 cites·20 claims
- 0587US11599460B2System and method for lockless reading of metadata pagesEMC IP HOLDING CO LLC·Filed 2021·Granted Mar 7, 2023·2 cites·8 claims
- 0685US11467963B2System and method for reducing reference count update contention in metadata blocksEMC IP HOLDING CO LLC·Filed 2020·Granted Oct 11, 2022·2 cites·15 claims
- 0779US11615028B2System and method for lockless destaging of metadata pagesEMC IP HOLDING CO LLC·Filed 2021·Granted Mar 28, 2023·1 cites·14 claims
- 0874US12493563B2Read I/O processing techniques using remote mapping resolution with logical address space slicingDELL PRODUCTS LP·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 0968US12093187B1Read I/O processing techniques using remote mapping resolution with logical address space slicingDELL PRODUCTS LP·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 1055US2025265230A1Mixed metadata update without transactional journal in storage system with metadata delta log and log structured metadataDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 1154US12430210B2Managing changes to metadata in a data storage systemDELL PRODUCTS LP·Filed 2023·Granted Sep 30, 2025·0 cites·13 claims
- 1254US12197728B1Double-mapping technique of I/O latency optimizationDELL PRODUCTS LP·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 1351US12307115B2Techniques using a variable size extension area with two phase destagingDELL PRODUCTS LP·Filed 2023·Granted May 20, 2025·0 cites·16 claims
- 1451US12141065B2Techniques for maintaining cache coherencyDELL PRODUCTS LP·Filed 2023·Granted Nov 12, 2024·0 cites·18 claims
- 1549US11899630B2System and method for non-disruptive upgrade for metadata log with minimal hiccupEMC IP HOLDING CO LLC·Filed 2021·Granted Feb 13, 2024·0 cites·14 claims
- 1647US11921695B2Techniques for recording metadata changesDELL PRODUCTS LP·Filed 2021·Granted Mar 5, 2024·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →