Assignee
NEC LAB AMERICA INC
US·1,195 granted patents·675 pending applications·7,357 citations·filing 1998–2025
Top patents by PatentIndex Score
1,870 records- 0198US9270379B2Optical nyquist superchannel generation using microwave low-pass filtering and optical equalizationNEC LAB AMERICA INC·Filed 2014·Granted Feb 23, 2016·50 cites·1 claims
- 0298US9184902B2Interference cancellation for full-duplex communicationsNEC LAB AMERICA INC·Filed 2013·Granted Nov 10, 2015·87 cites·17 claims
- 0398US7917176B2Structured codebook and successive beamforming for multiple-antenna systemsNEC LAB AMERICA INC·Filed 2007·Granted Mar 29, 2011·61 cites·17 claims
- 0498US7346486B2System and method for modeling, abstraction, and analysis of softwareNEC LAB AMERICA INC·Filed 2005·Granted Mar 18, 2008·283 cites·2 claims
- 0597US11920975B2Repeater design for distributed acoustic sensing on multispan fiber linksNEC LAB AMERICA INC·Filed 2021·Granted Mar 5, 2024·5 cites·10 claims
- 0697US11566937B2Rayleigh fading mitigation via short pulse coherent distributed acoustic sensing with multi-location beating-term combinationNEC LAB AMERICA INC·Filed 2020·Granted Jan 31, 2023·4 cites·2 claims
- 0797US11467061B2Estimating mode field distribution in optical fibers from guided acoustic wave brillouin scatteringNEC LAB AMERICA INC·Filed 2021·Granted Oct 11, 2022·4 cites·8 claims
- 0897US11391622B2Optical fiber sensing system with reduced spatial resolution and noise for multiple application usesNEC LAB AMERICA INC·Filed 2020·Granted Jul 19, 2022·5 cites·4 claims
- 0997US10331974B2Action recognition system with landmark localization on objects in images using convolutional neural networksNEC LAB AMERICA INC·Filed 2017·Granted Jun 25, 2019·43 cites·18 claims
- 1097US9928155B2Automated anomaly detection service on heterogeneous log streamsNEC LAB AMERICA INC·Filed 2016·Granted Mar 27, 2018·38 cites·18 claims
- 1197US9148818B2Coordinated multiple point transmission and receptionNEC LAB AMERICA INC·Filed 2013·Granted Sep 29, 2015·49 cites·11 claims
- 1297US8874125B2Radio access network sharingNEC LAB AMERICA INC·Filed 2013·Granted Oct 28, 2014·54 cites·19 claims
- 1397US7839835B2Quantized precoding over a set of parallel channelsNEC LAB AMERICA INC·Filed 2007·Granted Nov 23, 2010·29 cites·23 claims
- 1496US11423146B2Provenance-based threat detection tools and stealthy malware detectionNEC LAB AMERICA INC·Filed 2020·Granted Aug 23, 2022·9 cites·11 claims
- 1596US10936927B2Tagging objects in indoor spaces using ambient, distributed backscatterNEC LAB AMERICA INC·Filed 2020·Granted Mar 2, 2021·8 cites·20 claims
- 1696US10930301B1Sequence models for audio scene recognitionNEC LAB AMERICA INC·Filed 2020·Granted Feb 23, 2021·16 cites·20 claims
- 1796US10915626B2Graph model for alert interpretation in enterprise security systemNEC LAB AMERICA INC·Filed 2018·Granted Feb 9, 2021·35 cites·4 claims
- 1896US9936414B2Enabling long-term-evolution/wifi coexistenceNEC LAB AMERICA INC·Filed 2016·Granted Apr 3, 2018·22 cites·20 claims
- 1996US9450823B2Hybrid network managementNEC LAB AMERICA INC·Filed 2014·Granted Sep 20, 2016·59 cites·9 claims
- 2096US9253042B2Network managementNEC LAB AMERICA INC·Filed 2013·Granted Feb 2, 2016·105 cites·10 claims
- 2196US9125047B2Cloud-based radio access network for small cellsNEC LAB AMERICA INC·Filed 2013·Granted Sep 1, 2015·37 cites·17 claims
- 2296US7949318B2Multi-rank beamforming precoding apparatus and methodNEC LAB AMERICA INC·Filed 2008·Granted May 24, 2011·33 cites·19 claims
- 2396US7839292B2Real-time driving danger level predictionNEC LAB AMERICA INC·Filed 2007·Granted Nov 23, 2010·61 cites·18 claims
- 2496US7516346B2System and method for dynamically changing the power mode of storage disks based on redundancy and system loadNEC LAB AMERICA INC·Filed 2005·Granted Apr 7, 2009·116 cites·12 claims
- 2596US6999959B1Meta search engineNEC LAB AMERICA INC·Filed 1998·Granted Feb 14, 2006·302 cites·4 claims
- 2696US6738493B1Robust digital watermarkingNEC LAB AMERICA INC·Filed 2000·Granted May 18, 2004·88 cites·17 claims
- 2795US10497072B2Optimal battery sizing for behind-the-meter applications considering participation in demand response programs and demand charge reductionNEC LAB AMERICA INC·Filed 2017·Granted Dec 3, 2019·51 cites·18 claims
- 2895US10476728B2Probabilistic shaping for arbitrary modulation formatsNEC LAB AMERICA INC·Filed 2018·Granted Nov 12, 2019·16 cites·18 claims
- 2995US10292054B2Enabling technologies for LTE on unlicensed spectrumNEC LAB AMERICA INC·Filed 2017·Granted May 14, 2019·18 cites·6 claims
- 3095US9984337B2Parallelized machine learning with distributed lockless trainingNEC LAB AMERICA INC·Filed 2015·Granted May 29, 2018·22 cites·19 claims
- 3195US9965719B2Subcategory-aware convolutional neural networks for object detectionNEC LAB AMERICA INC·Filed 2016·Granted May 8, 2018·32 cites·17 claims
- 3295US9599460B2Hybrid Raman and Brillouin scattering in few-mode fibersNEC LAB AMERICA INC·Filed 2015·Granted Mar 21, 2017·15 cites·16 claims
- 3395US9094145B2Coordinated multipoint transmission and reception (CoMP)NEC LAB AMERICA INC·Filed 2013·Granted Jul 28, 2015·30 cites·15 claims
- 3495US8379920B2Real-time clothing recognition in surveillance videosNEC LAB AMERICA INC·Filed 2011·Granted Feb 19, 2013·42 cites·20 claims
- 3595US8359223B2Intelligent management of virtualized resources for cloud database systemsNEC LAB AMERICA INC·Filed 2011·Granted Jan 22, 2013·64 cites·19 claims
- 3695US7747663B2System and method for content addressable storageNEC LAB AMERICA INC·Filed 2008·Granted Jun 29, 2010·81 cites·7 claims
- 3795US7590513B2Automated 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
- 3895US6834027B1Surface plasmon-enhanced read/write heads for optical data storage mediaNEC LAB AMERICA INC·Filed 2000·Granted Dec 21, 2004·95 cites·77 claims
- 3994US11620880B2Self checkout systemNEC LAB AMERICA INC·Filed 2021·Granted Apr 4, 2023·5 cites·16 claims
- 4094US11422146B2Wind speed measurement using distributed fiber optic sensingNEC LAB AMERICA INC·Filed 2021·Granted Aug 23, 2022·2 cites·8 claims
- 4194US10964011B2Anomaly detection with predictive normalizationNEC LAB AMERICA INC·Filed 2019·Granted Mar 30, 2021·14 cites·11 claims
- 4294US10931366B2Distributed sensing over optical fiber carrying live, high-speed dataNEC LAB AMERICA INC·Filed 2020·Granted Feb 23, 2021·3 cites·6 claims
- 4394US10289509B2System failure prediction using long short-term memory neural networksNEC LAB AMERICA INC·Filed 2017·Granted May 14, 2019·16 cites·15 claims
- 4494US10122547B2Enabling high-bandwidth, responsive mobile applications in LTE networksNEC LAB AMERICA INC·Filed 2016·Granted Nov 6, 2018·12 cites·20 claims
- 4594US9665802B2Object-centric fine-grained image classificationNEC LAB AMERICA INC·Filed 2015·Granted May 30, 2017·36 cites·18 claims
- 4694US9568611B2Detecting objects obstructing a driver's view of a roadNEC LAB AMERICA INC·Filed 2015·Granted Feb 14, 2017·13 cites·13 claims
- 4794US8891964B2Dynamic multidimensional optical networking based on spatial and spectral processingNEC LAB AMERICA INC·Filed 2012·Granted Nov 18, 2014·16 cites·13 claims
- 4894US8880477B2Latency-aware live migration for multitenant database platformsNEC LAB AMERICA INC·Filed 2012·Granted Nov 4, 2014·42 cites·9 claims
- 4994US8351948B2Method and system for customizable flow management in a cellular basestationNEC LAB AMERICA INC·Filed 2011·Granted Jan 8, 2013·14 cites·15 claims
- 5094US8345984B23D convolutional neural networks for automatic human action recognitionNEC LAB AMERICA INC·Filed 2010·Granted Jan 1, 2013·137 cites·18 claims
Showing the top 50 of 1,870 patent records by PatentIndex Score.
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