Inventor
PUHOV PETER
US35 patents
⚠️ This page may combine multiple inventors who share the name “PUHOV PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EMC CORP
17 patentsUS10073621B1Sep 11, 2018
Managing storage device mappings in storage systems
EMC CORP30 citations94
US9792056B1Oct 17, 2017
Managing system drive integrity in data storage systems
EMC CORP25 citations93
US9563511B1Feb 7, 2017
Performing input/output operations on a set of storage devices based on scalable input/output credits
EMC CORP23 citations93
US9448735B1Sep 20, 2016
Managing storage device rebuild in data storage systems
EMC CORP24 citations93
US10015015B1Jul 3, 2018
Method and apparatus for verifying system log integrity
EMC CORP28 citations92
US8375385B1Feb 12, 2013
Techniques for parallel drive upgrade while maintaining host accessibility
EMC CORP31 citations91
US10013323B1Jul 3, 2018
Providing resiliency to a raid group of storage devices
EMC CORP24 citations90
US9781057B1Oct 3, 2017
Deadlock avoidance techniques
EMC CORP9 citations84
US9367405B1Jun 14, 2016
Managing software errors in storage systems
EMC CORP9 citations83
US9785366B1Oct 10, 2017
Unbuffered log-structured storage
EMC CORP10 citations82
US11868612B1Jan 9, 2024
Managing storage operations in storage systems
EMC CORP5 citations75
US9405488B1Aug 2, 2016
System and method for storage management
EMC CORP3 citations73
US9286004B1Mar 15, 2016
Managing I/O operations in multi-core systems
EMC CORP3 citations73
US9405626B1Aug 2, 2016
At risk data caching (ARDC)
EMC CORP5 citations72
US9244632B1Jan 26, 2016
Data storage system configuration
EMC CORP3 citations72
US10235104B1Mar 19, 2019
IO request system and method
EMC CORP1 citations60
US9870481B1Jan 16, 2018
Associating a data encryption keystore backup with a computer system
EMC CORP1 citations46
EMC IP HOLDING CO LLC
12 patentsUS10089012B1Oct 2, 2018
Zero on demand operations based on zeroed chunk tables of storage drive objects stored in main memory
EMC IP HOLDING CO LLC177 citations97
US10365983B1Jul 30, 2019
Repairing raid systems at per-stripe granularity
EMC IP HOLDING CO LLC33 citations94
US10089026B1Oct 2, 2018
Virtual drive based RAID groups
EMC IP HOLDING CO LLC32 citations94
US10120797B1Nov 6, 2018
Managing mapping metadata in storage systems
EMC IP HOLDING CO LLC23 citations92
US10496482B1Dec 3, 2019
Selective raid repair based on content mapping
EMC IP HOLDING CO LLC14 citations86
US10146646B1Dec 4, 2018
Synchronizing RAID configuration changes across storage processors
EMC IP HOLDING CO LLC18 citations85
US10365845B1Jul 30, 2019
Mapped raid restripe for improved drive utilization
EMC IP HOLDING CO LLC9 citations84
US10146466B1Dec 4, 2018
Merging mapping metadata to promote reference counting efficiency
EMC IP HOLDING CO LLC7 citations84
US10089015B1Oct 2, 2018
Per-drive memory resident zeroing maps for drive zeroing in a data storage system
EMC IP HOLDING CO LLC6 citations73
US10209909B1Feb 19, 2019
Storage element cloning in presence of data storage pre-mapper
EMC IP HOLDING CO LLC5 citations72
US11194760B1Dec 7, 2021
Fast object snapshot via background processing
EMC IP HOLDING CO LLC0 citations51
US10788987B2Sep 29, 2020
Data storage system employing service infrastructure for functional modules
EMC IP HOLDING CO LLC0 citations42