Inventor · disambiguated record
Qingxiao Zheng
Also filed as: ZHENG QINGXIAO
35 granted patents·4 pending applications·29 citations·filing 2015–2021
94Inventor score
Top patents by PatentIndex Score
39 records- 0184US10853185B1Virtual machine image backup to exclude system page fileEMC IP HOLDING CO LLC·Filed 2017·Granted Dec 1, 2020·9 cites·19 claims
- 0284US10705755B2Method, apparatus and computer program product for data backupEMC IP HOLDING CO LLC·Filed 2018·Granted Jul 7, 2020·4 cites·15 claims
- 0383US11200204B2Method, device and computer program product for searching a fileEMC IP HOLDING CO LLC·Filed 2019·Granted Dec 14, 2021·4 cites·15 claims
- 0482US12346205B2Method, device and computer readable medium for garbage collectionEMC IP HOLDING CO LLC·Filed 2020·Granted Jul 1, 2025·2 cites·10 claims
- 0582US10983718B2Method, device and computer program product for data backupEMC IP HOLDING CO LLC·Filed 2019·Granted Apr 20, 2021·3 cites·18 claims
- 0679US11740955B2Method, electronic device, and computer program product for extracting fault information from log filesEMC IP HOLDING CO LLC·Filed 2020·Granted Aug 29, 2023·2 cites·20 claims
- 0778US10776271B2Method, device and computer program product for validating cache fileEMC IP HOLDING CO LLC·Filed 2019·Granted Sep 15, 2020·2 cites·15 claims
- 0876US11263093B2Method, device and computer program product for job managementEMC IP HOLDING CO LLC·Filed 2020·Granted Mar 1, 2022·1 cites·20 claims
- 0972US10931594B2Intelligent solution to support the unified distributed real-time quota limitationEMC IP HOLDING CO LLC·Filed 2018·Granted Feb 23, 2021·2 cites·16 claims
- 1058US11645122B2Method, device, and computer program product for managing jobs in processing systemEMC IP HOLDING CO LLC·Filed 2019·Granted May 9, 2023·0 cites·13 claims
- 1155US11409445B2Method, device, and computer program product for managing storage systemEMC IP HOLDING CO LLC·Filed 2020·Granted Aug 9, 2022·0 cites·18 claims
- 1255US11385967B2Method for managing backup data by having space recycling operations on executed backup data blocksEMC IP HOLDING CO LLC·Filed 2020·Granted Jul 12, 2022·0 cites·18 claims
- 1354US11663088B2Method, electronic equipment, and computer program product for managing backup dataEMC IP HOLDING CO LLC·Filed 2021·Granted May 30, 2023·0 cites·11 claims
- 1454US11567671B2Method, electronic device, and computer program product for storage managementEMC IP HOLDING CO LLC·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 1554US11314553B2Method, apparatus, and computer program product for determining usage change rate of storage systemEMC IP HOLDING CO LLC·Filed 2019·Granted Apr 26, 2022·0 cites·20 claims
- 1653US11379314B2Method, device, and computer program product for managing backup taskEMC IP HOLDING CO LLC·Filed 2020·Granted Jul 5, 2022·0 cites·18 claims
- 1752US11467916B2Method, device, and computer program product for storage managementEMC IP HOLDING CO LLC·Filed 2020·Granted Oct 11, 2022·0 cites·21 claims
- 1852US11461267B2Method, device and computer readable medium for accessing filesEMC IP HOLDING CO LLC·Filed 2019·Granted Oct 4, 2022·0 cites·18 claims
- 1951US11354275B2Method, electronic device and computer program product for file managementEMC IP HOLDING CO LLC·Filed 2019·Granted Jun 7, 2022·0 cites·14 claims
- 2051US11281623B2Method, device and computer program product for data migrationEMC IP HOLDING CO LLC·Filed 2019·Granted Mar 22, 2022·0 cites·18 claims
- 2149US11301337B2Method, device, and computer program product for managing backup systemEMC IP HOLDING CO LLC·Filed 2020·Granted Apr 12, 2022·0 cites·16 claims
- 2248US11226739B2Method, device and computer program product for storage managementEMC IP HOLDING CO LLC·Filed 2019·Granted Jan 18, 2022·0 cites·20 claims
- 2347US11256575B2Methods, electronic devices and computer program products for managing and performing data backup jobsEMC IP HOLDING CO LLC·Filed 2018·Granted Feb 22, 2022·0 cites·15 claims
- 2447US10990482B2Partition level restoreEMC IP HOLDING CO LLC·Filed 2018·Granted Apr 27, 2021·0 cites·21 claims
- 2547US10810090B2Agent-less disk partition backupEMC IP HOLDING CO LLC·Filed 2018·Granted Oct 20, 2020·0 cites·15 claims
- 2646US11379147B2Method, device, and computer program product for managing storage systemEMC IP HOLDING CO LLC·Filed 2020·Granted Jul 5, 2022·0 cites·20 claims
- 2746US11379449B2Method, electronic device and computer program product for creating metadata indexEMC IP HOLDING CO LLC·Filed 2019·Granted Jul 5, 2022·0 cites·15 claims
- 2846US11340997B2Method, device and computer program product for transmitting dataEMC IP HOLDING CO LLC·Filed 2020·Granted May 24, 2022·0 cites·17 claims
- 2944US11487629B2Method, device and computer program product for managing data backupEMC IP HOLDING CO LLC·Filed 2020·Granted Nov 1, 2022·0 cites·21 claims
- 3044US10733008B2Method, device and computer readable storage medium for managing a virtual machineEMC IP HOLDING CO LLC·Filed 2018·Granted Aug 4, 2020·0 cites·17 claims
- 3144US10362587B2Method of dynamically assigning a quality of serviceMOTOROLA SOLUTIONS INC·Filed 2015·Granted Jul 23, 2019·0 cites·16 claims
- 3243US10979502B2Method, device and computer program product for parallel migration of dataEMC IP HOLDING CO LLC·Filed 2018·Granted Apr 13, 2021·0 cites·15 claims
- 3341US11983142B2Method for managing backup data, electronic device and computer program productEMC IP HOLDING CO LLC·Filed 2020·Granted May 14, 2024·0 cites·15 claims
- 3441US2021117096A1Method, device and computer program product for backuping dataEMC IP HOLDING CO LLC·Filed 2020·Application pending·0 cites
- 3540US2019384825A1Method and device for data protection and computer readable storage mediumEMC IP HOLDING CO LLC·Filed 2018·Application pending·0 cites
- 3640US2021019231A1Method, device and computer program product for backing up dataEMC IP HOLDING CO LLC·Filed 2020·Application pending·0 cites
- 3739US11620188B2Methods, devices, and a computer readable medium for restoring a file in a virtual machine diskEMC IP HOLDING CO LLC·Filed 2018·Granted Apr 4, 2023·0 cites·20 claims
- 3838US10111279B2Converged communications device and method of controlling the sameMOTOROLA SOLUTIONS INC·Filed 2015·Granted Oct 23, 2018·0 cites·21 claims
- 3934US2019129743A1Method and apparatus for managing virtual machineEMC IP HOLDING CO LLC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →