Inventor · disambiguated record
Cristian Ungureanu
Also filed as: UNGUREANU CRISTIAN
15 granted patents·9 pending applications·373 citations·filing 2004–2015
94Inventor score
Top patents by PatentIndex Score
24 records- 0195US7747663B2System and method for content addressable storageNEC LAB AMERICA INC·Filed 2008·Granted Jun 29, 2010·81 cites·7 claims
- 0295US7590513B2Automated modeling and tracking of transaction flow dynamics for fault detection in complex systemsNEC LAB AMERICA INC·Filed 2006·Granted Sep 15, 2009·46 cites·18 claims
- 0393US7992037B2Scalable secondary storage systems and methodsNEC LAB AMERICA INC·Filed 2009·Granted Aug 2, 2011·37 cites·18 claims
- 0491US8214517B2Methods and systems for quick and efficient data management and/or processingDUBNICKI CEZARY·Filed 2006·Granted Jul 3, 2012·39 cites·11 claims
- 0591US8090792B2Method and system for a self managing and scalable grid storageDUBNICKI CEZARY·Filed 2008·Granted Jan 3, 2012·51 cites·13 claims
- 0688US7844581B2Methods and systems for data management using multiple selection criteriaNEC LAB AMERICA INC·Filed 2006·Granted Nov 30, 2010·24 cites·26 claims
- 0785US9471500B2Bucketized multi-index low-memory data structuresNEC LAB AMERICA INC·Filed 2014·Granted Oct 18, 2016·14 cites·12 claims
- 0885US8140625B2Method for operating a fixed prefix peer to peer networkDUBNICKI CEZARY·Filed 2008·Granted Mar 20, 2012·21 cites·20 claims
- 0982US9131010B2Delay-tolerant and loss-tolerant data transfer for mobile applicationsNEC LAB AMERICA INC·Filed 2013·Granted Sep 8, 2015·8 cites·20 claims
- 1080US7304994B2Peer-to-peer system and method with prefix-based distributed hash tableNEC LAB AMERICA INC·Filed 2004·Granted Dec 4, 2007·27 cites·28 claims
- 1178US7395457B2System and method for detecting faults in a systemNEC LAB AMERICA INC·Filed 2005·Granted Jul 1, 2008·8 cites·28 claims
- 1269US7870218B2Peer-to-peer system and method with improved utilizationNEC LAB AMERICA INC·Filed 2004·Granted Jan 11, 2011·11 cites·10 claims
- 1366US9531403B2Adaptive compression supporting output size thresholdsNEC LAB AMERICA INC·Filed 2014·Granted Dec 27, 2016·3 cites·8 claims
- 1461US8335889B2Content addressable storage systems and methods employing searchable blocksUNGUREANU CRISTIAN·Filed 2009·Granted Dec 18, 2012·3 cites·19 claims
- 1548US2016125316A1MALT: Distributed Data-Parallelism for Existing ML ApplicationsNEC LAB AMERICA INC·Filed 2015·Application pending·0 cites
- 1645US2014279901A1Mobile Data SynchronizationNEC LAB AMERICA INC·Filed 2014·Application pending·0 cites
- 1745US2007112715A1System failure detection employing supervised and unsupervised monitoringNEC LAB AMERICA·Filed 2006·Application pending·0 cites
- 1845US2014317055A1Version Vector Scheme for Data Synchronization on Resource-Constrained NetworksNEC LAB AMERICA INC·Filed 2014·Application pending·0 cites
- 1944US2014304478A1Space Reclamation of Objects in a Persistent CacheNEC LAB AMERICA INC·Filed 2014·Application pending·0 cites
- 2043US2010082636A1Methods and Apparatus for Content-Defined Node SplittingNEC LAB AMERICA INC·Filed 2008·Application pending·0 cites
- 2142US8375164B2Content addressable storage with reduced latencyNEC LAB AMERICA INC·Filed 2010·Granted Feb 12, 2013·0 cites·14 claims
- 2242US2013173853A1Memory-efficient caching methods and systemsNEC LAB AMERICA INC·Filed 2012·Application pending·0 cites
- 2339US2011238737A1Decentralized cloud storageNEC LAB AMERICA INC·Filed 2010·Application pending·0 cites
- 2438US2012047330A1I/o efficiency of persistent caches in a storage systemRAGO STEPHEN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →