Cristian Ungureanu

Person

Princeton, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Adaptive compression supporting output size thresholds
- Patent number 9,531,403
- Issue date Dec 27, 2016
- NEC Corporation
- Erik Kruus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bucketized multi-index low-memory data structures
- Patent number 9,471,500
- Issue date Oct 18, 2016
- NEC Corporation
- Erik Kruus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Delay-tolerant and loss-tolerant data transfer for mobile applications
- Patent number 9,131,010
- Issue date Sep 8, 2015
- NEC Laboratories America, Inc.
- Nitin Agrawal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content addressable storage with reduced latency
- Patent number 8,375,164
- Issue date Feb 12, 2013
- NEC Laboratories America, Inc.
- Cristian Ungureanu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content addressable storage systems and methods employing searchabl...
- Patent number 8,335,889
- Issue date Dec 18, 2012
- NEC Laboratories America, Inc.
- Cristian Ungureanu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for quick and efficient data management and/or...
- Patent number 8,214,517
- Issue date Jul 3, 2012
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for operating a fixed prefix peer to peer network
- Patent number 8,140,625
- Issue date Mar 20, 2012
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for a self managing and scalable grid storage
- Patent number 8,090,792
- Issue date Jan 3, 2012
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable secondary storage systems and methods
- Patent number 7,992,037
- Issue date Aug 2, 2011
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Peer-to-peer system and method with improved utilization
- Patent number 7,870,218
- Issue date Jan 11, 2011
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for data management using multiple selection cr...
- Patent number 7,844,581
- Issue date Nov 30, 2010
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for content addressable storage
- Patent number 7,747,663
- Issue date Jun 29, 2010
- NEC Laboratories America, Inc.
- Benjamin Atkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated modeling and tracking of transaction flow dynamics for fa...
- Patent number 7,590,513
- Issue date Sep 15, 2009
- NEC Laboratories America, Inc.
- Guofei Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for detecting faults in a system
- Patent number 7,395,457
- Issue date Jul 1, 2008
- NEC Laboratories America, Inc.
- Guofei Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Peer-to-peer system and method with prefix-based distributed hash t...
- Patent number 7,304,994
- Issue date Dec 4, 2007
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MALT: Distributed Data-Parallelism for Existing ML Applications
- Publication number 20160125316
- Publication date May 5, 2016
- NEC Laboratories America, Inc.
- Asim Kadav
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE COMPRESSION SUPPORTING OUTPUT SIZE THRESHOLDS
- Publication number 20150088945
- Publication date Mar 26, 2015
- NEC Laboratories America, Inc.
- Erik Kruus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Version Vector Scheme for Data Synchronization on Resource-Constrai...
- Publication number 20140317055
- Publication date Oct 23, 2014
- NEC Laboratories America, Inc.
- Nitin Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUCKETIZED MULTI-INDEX LOW-MEMORY DATA STRUCTURES
- Publication number 20140310476
- Publication date Oct 16, 2014
- NEC Laboratories America, Inc.
- Erik Kruus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Space Reclamation of Objects in a Persistent Cache
- Publication number 20140304478
- Publication date Oct 9, 2014
- NEC Laboratories America, Inc.
- Cristian Ungureanu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mobile Data Synchronization
- Publication number 20140279901
- Publication date Sep 18, 2014
- NEC Laboratories America, Inc.
- Nitin Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DELAY-TOLERANT AND LOSS-TOLERANT DATA TRANSFER FOR MOBILE APPLICATIONS
- Publication number 20140115406
- Publication date Apr 24, 2014
- NEC Laboratories America, Inc.
- Nitin Agrawal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMORY-EFFICIENT CACHING METHODS AND SYSTEMS
- Publication number 20130173853
- Publication date Jul 4, 2013
- NEC Laboratories America, Inc.
- Cristian Ungureanu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT ADDRESSABLE STORAGE WITH REDUCED LATENCY
- Publication number 20120096219
- Publication date Apr 19, 2012
- NEC Laboratories America, Inc.
- CRISTIAN UNGUREANU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
I/O EFFICIENCY OF PERSISTENT CACHES IN A STORAGE SYSTEM
- Publication number 20120047330
- Publication date Feb 23, 2012
- NEC Laboratories America, Inc.
- Stephen Rago
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECENTRALIZED CLOUD STORAGE
- Publication number 20110238737
- Publication date Sep 29, 2011
- NEC Laboratories America, Inc.
- Nitin Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and Apparatus for Content-Defined Node Splitting
- Publication number 20100082636
- Publication date Apr 1, 2010
- NEC Laboratories America, Inc.
- Erik Kruus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT ADDRESSABLE STORAGE SYSTEMS AND METHODS EMPLOYING SEARCHABL...
- Publication number 20100070698
- Publication date Mar 18, 2010
- NEC Laboratories America, Inc.
- Cristian Ungureanu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCALABLE SECONDARY STORAGE SYSTEMS AND METHODS
- Publication number 20100064166
- Publication date Mar 11, 2010
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Content Addressable Storage
- Publication number 20090228511
- Publication date Sep 10, 2009
- NEC Laboratories America, Inc.
- Benjamin Atkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for a Self Managing and Scalable Grid Storage
- Publication number 20080221856
- Publication date Sep 11, 2008
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Storing Data in a Peer to Peer Network
- Publication number 20080201335
- Publication date Aug 21, 2008
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Operating a Fixed Prefix Peer to Peer Network
- Publication number 20080201428
- Publication date Aug 21, 2008
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR QUICK AND EFFICIENT DATA MANAGEMENT AND/OR...
- Publication number 20080133561
- Publication date Jun 5, 2008
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR DATA MANAGEMENT USING MULTIPLE SELECTION CR...
- Publication number 20080133446
- Publication date Jun 5, 2008
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automated Modeling and Tracking of Transaction Flow Dynamics For Fa...
- Publication number 20070179746
- Publication date Aug 2, 2007
- NEC Laboratories America, Inc.
- Guofei Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FAILURE DETECTION EMPLOYING SUPERVISED AND UNSUPERVISED MONI...
- Publication number 20070112715
- Publication date May 17, 2007
- NEC LABORATORIES AMERICA
- Haifeng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for detecting faults in a system
- Publication number 20060282708
- Publication date Dec 14, 2006
- NEC Laboratories America, Inc.
- Guofei Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Peer-to-peer system and method with prefix-based distributed hash t...
- Publication number 20050135381
- Publication date Jun 23, 2005
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Peer-to-peer system and method with improved utilization
- Publication number 20040215622
- Publication date Oct 28, 2004
- NEC Laboratories America, Inc.
- Cezary Dubnicki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Cristian Ungureanu

Person

Patents Grantslast 30 patents

Adaptive compression supporting output size thresholds

Bucketized multi-index low-memory data structures

Delay-tolerant and loss-tolerant data transfer for mobile applications

Content addressable storage with reduced latency

Content addressable storage systems and methods employing searchabl...

Methods and systems for quick and efficient data management and/or...

Method for operating a fixed prefix peer to peer network

Method and system for a self managing and scalable grid storage

Scalable secondary storage systems and methods

Peer-to-peer system and method with improved utilization

Methods and systems for data management using multiple selection cr...

System and method for content addressable storage

Automated modeling and tracking of transaction flow dynamics for fa...

System and method for detecting faults in a system

Peer-to-peer system and method with prefix-based distributed hash t...

Patents Applicationslast 30 patents

MALT: Distributed Data-Parallelism for Existing ML Applications

ADAPTIVE COMPRESSION SUPPORTING OUTPUT SIZE THRESHOLDS

Version Vector Scheme for Data Synchronization on Resource-Constrai...

BUCKETIZED MULTI-INDEX LOW-MEMORY DATA STRUCTURES

Space Reclamation of Objects in a Persistent Cache

Mobile Data Synchronization

DELAY-TOLERANT AND LOSS-TOLERANT DATA TRANSFER FOR MOBILE APPLICATIONS

MEMORY-EFFICIENT CACHING METHODS AND SYSTEMS

CONTENT ADDRESSABLE STORAGE WITH REDUCED LATENCY

I/O EFFICIENCY OF PERSISTENT CACHES IN A STORAGE SYSTEM

DECENTRALIZED CLOUD STORAGE

Methods and Apparatus for Content-Defined Node Splitting

CONTENT ADDRESSABLE STORAGE SYSTEMS AND METHODS EMPLOYING SEARCHABL...

SCALABLE SECONDARY STORAGE SYSTEMS AND METHODS

System and Method for Content Addressable Storage

Method and System for a Self Managing and Scalable Grid Storage

Method and Apparatus for Storing Data in a Peer to Peer Network

Method for Operating a Fixed Prefix Peer to Peer Network

METHODS AND SYSTEMS FOR QUICK AND EFFICIENT DATA MANAGEMENT AND/OR...

METHODS AND SYSTEMS FOR DATA MANAGEMENT USING MULTIPLE SELECTION CR...

Automated Modeling and Tracking of Transaction Flow Dynamics For Fa...

SYSTEM FAILURE DETECTION EMPLOYING SUPERVISED AND UNSUPERVISED MONI...

System and method for detecting faults in a system

Peer-to-peer system and method with prefix-based distributed hash t...

Peer-to-peer system and method with improved utilization