Inventor · disambiguated record
Jichuan Chang
Also filed as: CHANG JICHUAN
49 granted patents·15 pending applications·318 citations·filing 2008–2020
98Inventor score
Files withCHANG JICHUAN23HEWLETT PACKARD ENTPR DEV LP12HEWLETT PACKARD DEVELOPMENT CO7MURALIMANOHAR NAVEEN5YOON DOE HYUN4
Top patents by PatentIndex Score
64 records- 0197US8082400B1Partitioning a memory pool among plural computing nodesCHANG JICHUAN·Filed 2008·Granted Dec 20, 2011·118 cites·23 claims
- 0292US8086765B2Direct I/O device access by a virtual machine with memory managed using memory disaggregationTURNER YOSHIO·Filed 2010·Granted Dec 27, 2011·26 cites·20 claims
- 0390US8793427B2Remote memory for virtual machinesLIM KEVIN T·Filed 2011·Granted Jul 29, 2014·18 cites·15 claims
- 0488US9128845B2Dynamically partition a volatile memory for a cache and a memory partitionCHANG JICHUAN·Filed 2012·Granted Sep 8, 2015·11 cites·15 claims
- 0588US8788739B2Hypervisor-based management of local and remote virtual memory pagesCHANG JICHUAN·Filed 2009·Granted Jul 22, 2014·24 cites·7 claims
- 0686US8924645B2Data storage apparatus and methodsCHANG JICHUAN·Filed 2011·Granted Dec 30, 2014·13 cites·16 claims
- 0784US8638600B2Random-access memory with dynamically adjustable endurance and retentionMURALIMANOHAR NAVEEN·Filed 2011·Granted Jan 28, 2014·9 cites·19 claims
- 0883US10152247B2Atomically committing write requestsHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Granted Dec 11, 2018·7 cites·18 claims
- 0983US8966348B2Memory error identification based on corrupted symbol patternsHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Granted Feb 24, 2015·7 cites·15 claims
- 1082US9575889B2Memory serverCHANG JICHUAN·Filed 2008·Granted Feb 21, 2017·12 cites·2 claims
- 1182US8499121B2Methods and apparatus to access data in non-volatile memoryTOLIA NIRAJ·Filed 2011·Granted Jul 30, 2013·8 cites·17 claims
- 1280US8472808B2Optical data path systemsROBERTS DAVID A·Filed 2010·Granted Jun 25, 2013·5 cites·20 claims
- 1379US10572378B2Dynamic memory expansion by data compressionHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Granted Feb 25, 2020·6 cites·20 claims
- 1478US8645610B2Organizing and managing a memory blade with super pages and buffersCHANG JICHUAN·Filed 2009·Granted Feb 4, 2014·9 cites·15 claims
- 1576US9063864B2Storing data in presistent hybrid memoryCHANG JICHUAN·Filed 2012·Granted Jun 23, 2015·3 cites·20 claims
- 1676US8966204B2Data migration between memory locationsCHANG JICHUAN·Filed 2012·Granted Feb 24, 2015·4 cites·20 claims
- 1776US8954599B2Data stream operationsCHANG JICHUAN·Filed 2011·Granted Feb 10, 2015·4 cites·14 claims
- 1875US10019176B2Smart memory buffersHEWLETT PACKARD ENTPR DEV LP·Filed 2012·Granted Jul 10, 2018·3 cites·8 claims
- 1974US11442729B2Bit-packed array processing using SIMDGOOGLE LLC·Filed 2020·Granted Sep 13, 2022·1 cites·20 claims
- 2074US10585602B2Smart memory buffersHEWLETT PACKARD ENTPR DEV LP·Filed 2018·Granted Mar 10, 2020·1 cites·15 claims
- 2174US9514044B2Multi-level cache tracking tableHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Dec 6, 2016·3 cites·20 claims
- 2274US8499116B2Managing wear on independent storage devicesROBERTS DAVID ANDREW·Filed 2010·Granted Jul 30, 2013·3 cites·20 claims
- 2372US8935484B2Write-absorbing buffer for non-volatile memoryCHANG JICHUAN·Filed 2011·Granted Jan 13, 2015·3 cites·18 claims
- 2468US8683125B2Tier identification (TID) for tiered memory characteristicsCHANG JICHUAN·Filed 2011·Granted Mar 25, 2014·2 cites·12 claims
- 2568US8661298B2Controlling nanostore operation based on monitored performanceMURALIMANOHAR NAVEEN·Filed 2011·Granted Feb 25, 2014·2 cites·19 claims
- 2667US10691344B2Separate memory controllers to access data in memoryHEWLETT PACKARD ENTPR DEV LP·Filed 2013·Granted Jun 23, 2020·2 cites·20 claims
- 2767US9037672B2Non-volatile memory physical networksCHANG JICHUAN·Filed 2012·Granted May 19, 2015·2 cites·20 claims
- 2866US8639968B2Computing system reliabilityYOON DOE HYUN·Filed 2011·Granted Jan 28, 2014·2 cites·12 claims
- 2964US8688288B2Managing an infrastructure housing disaggregated heat sourcesSHAH AMIP J·Filed 2011·Granted Apr 1, 2014·1 cites·20 claims
- 3062US10474584B2Storing cache metadata separately from integrated circuit containing cache controllerCHANG JICHUAN·Filed 2012·Granted Nov 12, 2019·1 cites·22 claims
- 3162US9767070B2Storage system with a memory blade that generates a computational result for a storage deviceCHANG JICHUAN·Filed 2009·Granted Sep 19, 2017·2 cites·14 claims
- 3261US10331560B2Cache coherence in multi-compute-engine systemsHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Granted Jun 25, 2019·1 cites·6 claims
- 3361US9003247B2Remapping data with pointerMURALIMANOHAR NAVEEN·Filed 2011·Granted Apr 7, 2015·1 cites·14 claims
- 3460US8762425B2Managing a data structureTOLIA NIRAJ·Filed 2010·Granted Jun 24, 2014·1 cites·16 claims
- 3556US9176544B2Computer racksMEZA JUSTIN JAMES·Filed 2010·Granted Nov 3, 2015·1 cites·15 claims
- 3656US8966195B2Direct memory access and super page swapping optimizations for a memory bladeCHANG JICHUAN·Filed 2009·Granted Feb 24, 2015·1 cites·17 claims
- 3753US10817178B2Compressing and compacting memory on a memory device wherein compressed memory pages are organized by sizeHEWLETT PACKARD ENTPR DEV LP·Filed 2013·Granted Oct 27, 2020·0 cites·13 claims
- 3853US9773531B2Accessing memoryYOON DOE HYUN·Filed 2012·Granted Sep 26, 2017·1 cites·14 claims
- 3953US9348527B2Storing data in persistent hybrid memoryHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted May 24, 2016·0 cites·20 claims
- 4052US10108239B2Computing devices operable on recovered waste heatHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Granted Oct 23, 2018·0 cites·20 claims
- 4152US9846653B2Performing write operations on main memoryHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Granted Dec 19, 2017·0 cites·15 claims
- 4251US9710335B2Versioned memory ImplementationHEWLETT PACKARD ENTPR DEV LP·Filed 2013·Granted Jul 18, 2017·0 cites·15 claims
- 4350US9934085B2Invoking an error handler to handle an uncorrectable errorHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Apr 3, 2018·0 cites·18 claims
- 4449US2014013054A1Storing data structures in cacheCHANG JICHUAN·Filed 2012·Application pending·0 cites
- 4548US2012102273A1Memory agent to access memory blade as part of the cache coherency domainCHANG JICHUAN·Filed 2009·Application pending·0 cites
- 4647US10270652B2Network managementCHANG JICHUAN·Filed 2012·Granted Apr 23, 2019·0 cites·15 claims
- 4747US10025663B2Local checkpointing using a multi-level cellYOON DOE HYUN·Filed 2012·Granted Jul 17, 2018·0 cites·15 claims
- 4847US9081891B2Reconfigurable crossbar networksCHANG JICHUAN·Filed 2012·Granted Jul 14, 2015·0 cites·14 claims
- 4946US2012272036A1Adaptive memory systemMURALIMANOHAR NAVEEN·Filed 2011·Application pending·0 cites
- 5045US2016267015A1Mapping virtual memory pages to physical memory pagesHEWLETT PACKARD ENTPR DEV LP·Filed 2013·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →