Inventor · disambiguated record
Lester Ming Zhang
Also filed as: ZHANG LESTER MING · Zhang Lester
21 granted patents·78 citations·filing 2015–2021
91Inventor score
Top patents by PatentIndex Score
21 records- 0193US9870366B1Processing storage capacity events in connection with file systemsEMC IP HOLDING CO LLC·Filed 2015·Granted Jan 16, 2018·61 cites·16 claims
- 0290US11106831B2Method and device for managing storage systemEMC IP HOLDING CO LLC·Filed 2018·Granted Aug 31, 2021·7 cites·20 claims
- 0388US10489058B2Method and device for data read and writeEMC IP HOLDING CO LLC·Filed 2018·Granted Nov 26, 2019·6 cites·16 claims
- 0477US10891261B2Method and device for deduplicationEMC IP HOLDING CO LLC·Filed 2018·Granted Jan 12, 2021·2 cites·12 claims
- 0568US11157313B2Method, apparatus and computer storage medium for controlling a storage systemEMC IP HOLDING CO LLC·Filed 2018·Granted Oct 26, 2021·1 cites·13 claims
- 0667US10108545B2Operating shingled magnetic recording deviceEMC CORP·Filed 2016·Granted Oct 23, 2018·1 cites·18 claims
- 0765US11907410B2Method and device for managing storage systemEMC IP HOLDING CO LLC·Filed 2021·Granted Feb 20, 2024·0 cites·18 claims
- 0860US11461276B2Method and device for deduplicationEMC IP HOLDING CO LLC·Filed 2020·Granted Oct 4, 2022·0 cites·15 claims
- 0960US11099998B2Method and device for optimization of data cachingEMC IP HOLDING CO LLC·Filed 2020·Granted Aug 24, 2021·0 cites·20 claims
- 1060US10969966B2Method and device for data read and writeEMC IP HOLDING CO LLC·Filed 2019·Granted Apr 6, 2021·0 cites·17 claims
- 1156US10599572B2Method and device for optimization of data cachingEMC IP HOLDING CO LLC·Filed 2018·Granted Mar 24, 2020·0 cites·18 claims
- 1251US10747672B2Managing a datalog space of a data cacheEMC IP HOLDING CO LLC·Filed 2018·Granted Aug 18, 2020·0 cites·20 claims
- 1350US10817428B2Method and electronic device for accessing dataEMC IP HOLDING CO LLC·Filed 2017·Granted Oct 27, 2020·0 cites·20 claims
- 1449US12014070B2Method, device, and computer program product for storage managementEMC IP HOLDING CO LLC·Filed 2021·Granted Jun 18, 2024·0 cites·16 claims
- 1548US10606757B2Method, device and computer program product for flushing metadata in multi-core systemEMC IP HOLDING CO LLC·Filed 2018·Granted Mar 31, 2020·0 cites·20 claims
- 1646US11010353B2Method and device for file system logEMC IP HOLDING CO LLC·Filed 2018·Granted May 18, 2021·0 cites·15 claims
- 1746US10732904B2Method, system and computer program product for managing storage systemEMC IP HOLDING CO LLC·Filed 2018·Granted Aug 4, 2020·0 cites·22 claims
- 1845US10747675B2Method and device for managing cachesEMC IP HOLDING CO LLC·Filed 2017·Granted Aug 18, 2020·0 cites·17 claims
- 1944US10209905B2Reusing storage blocks of a file systemEMC CORP·Filed 2015·Granted Feb 19, 2019·0 cites·18 claims
- 2043US10761755B2Method and apparatus for reclaiming memory blocks in snapshot storage spaceEMC IP HOLDING CO LLC·Filed 2016·Granted Sep 1, 2020·0 cites·9 claims
- 2142US10324902B2Method and apparatus for locking file in memoryEMC IP HOLDING CO LLC·Filed 2016·Granted Jun 18, 2019·0 cites·14 claims
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