Assignee
ALCATEL LUCENT USA INC
US·1,583 granted patents·296 pending applications·16,482 citations·filing 1998–2020
Top patents by PatentIndex Score
1,879 records- 0199US7636574B2Auctioning of message delivery opportunities in a location-based services systemALCATEL LUCENT USA INC·Filed 2006·Granted Dec 22, 2009·289 cites·20 claims
- 0298US9459177B1Wafer-level testing of optical circuit devicesALCATEL LUCENT USA INC·Filed 2015·Granted Oct 4, 2016·39 cites·25 claims
- 0398US7756534B2Provision of location-based services utilizing user movement statisticsALCATEL LUCENT USA INC·Filed 2006·Granted Jul 13, 2010·283 cites·18 claims
- 0498US7668176B2Universal mobile telecommunications system (UMTS) quality of service (QoS) supporting variable QoS negotiationALCATEL LUCENT USA INC·Filed 2001·Granted Feb 23, 2010·259 cites·12 claims
- 0598US7565131B2Emergency call back through intersystem pagingALCATEL LUCENT USA INC·Filed 2005·Granted Jul 21, 2009·124 cites·19 claims
- 0697US7929537B2Methods for access control in femto systemsALCATEL LUCENT USA INC·Filed 2007·Granted Apr 19, 2011·60 cites·22 claims
- 0797US7844728B2Packet filtering/classification and/or policy control support from both visited and home networksALCATEL LUCENT USA INC·Filed 2007·Granted Nov 30, 2010·248 cites·18 claims
- 0897US7660244B2Method and apparatus for quality-of-service based admission control using a virtual schedulerALCATEL LUCENT USA INC·Filed 2005·Granted Feb 9, 2010·129 cites·16 claims
- 0997US7630341B2Method and system for mobility across heterogeneous address spacesALCATEL LUCENT USA INC·Filed 2008·Granted Dec 8, 2009·62 cites·8 claims
- 1097US7619257B2Devices including graphene layers epitaxially grown on single crystal substratesALCATEL LUCENT USA INC·Filed 2006·Granted Nov 17, 2009·50 cites·7 claims
- 1197US7610328B2Methods and apparatus for a multi-technology subscriber base for global roamingALCATEL LUCENT USA INC·Filed 2003·Granted Oct 27, 2009·264 cites·19 claims
- 1297US7515926B2Detection of power-drain denial-of-service attacks in wireless networksALCATEL LUCENT USA INC·Filed 2005·Granted Apr 7, 2009·171 cites·20 claims
- 1396US8989729B2Network monitoring of user equipment eventsALCATEL LUCENT USA INC·Filed 2012·Granted Mar 24, 2015·25 cites·26 claims
- 1496US8588556B1Advanced modulation formats using optical modulatorsALCATEL LUCENT USA INC·Filed 2013·Granted Nov 19, 2013·27 cites·19 claims
- 1596US7970425B2Push-to-talk group call system using CDMA 1x-EVDO cellular networkALCATEL LUCENT USA INC·Filed 2005·Granted Jun 28, 2011·51 cites·12 claims
- 1696US7948942B2Method and system of using a wireless link in the backhaul connectionALCATEL LUCENT USA INC·Filed 2007·Granted May 24, 2011·79 cites·9 claims
- 1796US7921072B2Methods and apparatus for mapping source schemas to a target schema using schema embeddingALCATEL LUCENT USA INC·Filed 2005·Granted Apr 5, 2011·86 cites·23 claims
- 1896US7920866B2Method of hard handover in a wireless communication systemALCATEL LUCENT USA INC·Filed 2005·Granted Apr 5, 2011·210 cites·24 claims
- 1996US7747177B2Coherent phase-shift-keyingALCATEL LUCENT USA INC·Filed 2005·Granted Jun 29, 2010·44 cites·17 claims
- 2096US7653911B2Implicit interprocess communications (IPC) versioning supportALCATEL LUCENT USA INC·Filed 2004·Granted Jan 26, 2010·223 cites·24 claims
- 2196US7599714B2Increasing the range of access point cells for a given throughput in a downlink of a wireless local area networkALCATEL LUCENT USA INC·Filed 2005·Granted Oct 6, 2009·169 cites·20 claims
- 2296US7580512B2Selection of incoming call screening treatment based on emotional state criterionALCATEL LUCENT USA INC·Filed 2005·Granted Aug 25, 2009·66 cites·16 claims
- 2396US7471654B2Channel assignment based on service type and wireless communication environmentALCATEL LUCENT USA INC·Filed 2004·Granted Dec 30, 2008·156 cites·20 claims
- 2495US10404400B2Optical transport system employing direct-detection self-coherent receivers and compatible transmittersALCATEL LUCENT USA INC·Filed 2017·Granted Sep 3, 2019·16 cites·17 claims
- 2595US10345192B2Single-end optical fiber transfer matrix measurement using spatial pilotALCATEL LUCENT USA INC·Filed 2017·Granted Jul 9, 2019·10 cites·15 claims
- 2695US10028167B2Optimizing quality of service in a content distribution network using software defined networkingALCATEL LUCENT USA INC·Filed 2016·Granted Jul 17, 2018·44 cites·20 claims
- 2795US9877198B1Network access backoff mechanismALCATEL LUCENT USA INC·Filed 2016·Granted Jan 23, 2018·11 cites·18 claims
- 2895US9762262B2Hardware-efficient syndrome extraction for entangled quantum statesALCATEL LUCENT USA INC·Filed 2014·Granted Sep 12, 2017·22 cites·20 claims
- 2995US9510173B2Filtering emergency broadcast messages that contain commercial contentALCATEL LUCENT USA INC·Filed 2015·Granted Nov 29, 2016·13 cites·18 claims
- 3095US7930547B2High accuracy bloom filter using partitioned hashingALCATEL LUCENT USA INC·Filed 2007·Granted Apr 19, 2011·46 cites·17 claims
- 3195US7725510B2Method and system for multi-character multi-pattern pattern matchingALCATEL LUCENT USA INC·Filed 2006·Granted May 25, 2010·71 cites·20 claims
- 3295US7680094B2Method of aligning physical channels for uplink transmissionALCATEL LUCENT USA INC·Filed 2003·Granted Mar 16, 2010·59 cites·12 claims
- 3395US7564827B2Adaptive hybrid retransmission method for wireless communicationsALCATEL LUCENT USA INC·Filed 2001·Granted Jul 21, 2009·81 cites·20 claims
- 3495US7477852B2Optical receiver apparatus and methodALCATEL LUCENT USA INC·Filed 2005·Granted Jan 13, 2009·44 cites·8 claims
- 3594US10191214B2Photonic integrated circuit having a relative polarization-rotating splitter/combinerALCATEL LUCENT USA INC·Filed 2017·Granted Jan 29, 2019·12 cites·20 claims
- 3694US9944520B2Syndrome of degraded quantum redundancy coded statesALCATEL LUCENT USA INC·Filed 2013·Granted Apr 17, 2018·15 cites·5 claims
- 3794US9847841B1I/Q imbalance correction for an optical-transport systemALCATEL LUCENT USA INC·Filed 2016·Granted Dec 19, 2017·13 cites·20 claims
- 3894US7970428B2Monitoring and adjusting transmit power level(s) in a communications systemALCATEL LUCENT USA INC·Filed 2010·Granted Jun 28, 2011·33 cites·28 claims
- 3994US7697417B2Methods and devices for re-routing MPLS trafficALCATEL LUCENT USA INC·Filed 2003·Granted Apr 13, 2010·160 cites·23 claims
- 4094US7609637B2Network quality of service managementALCATEL LUCENT USA INC·Filed 2004·Granted Oct 27, 2009·121 cites·29 claims
- 4194US7562393B2Mobility access gatewayALCATEL LUCENT USA INC·Filed 2003·Granted Jul 14, 2009·111 cites·21 claims
- 4294US7526210B2Optical demodulating apparatus and methodALCATEL LUCENT USA INC·Filed 2005·Granted Apr 28, 2009·37 cites·15 claims
- 4394US7466703B1Scalable high speed router apparatusALCATEL LUCENT USA INC·Filed 1999·Granted Dec 16, 2008·401 cites·16 claims
- 4493US10993142B2Method and apparatus for CIoT device data transferALCATEL LUCENT USA INC·Filed 2018·Granted Apr 27, 2021·8 cites·20 claims
- 4593US9762379B2Clock recovery for an optical receiverALCATEL LUCENT USA INC·Filed 2016·Granted Sep 12, 2017·10 cites·21 claims
- 4693US9635636B1Location processing in a volte networkALCATEL LUCENT USA INC·Filed 2015·Granted Apr 25, 2017·11 cites·15 claims
- 4793US9578099B2Devices and methods for content distribution in a communications networkALCATEL LUCENT USA INC·Filed 2014·Granted Feb 21, 2017·22 cites·14 claims
- 4893US9078123B1Systems and methods for determining network information on mobile devicesALCATEL LUCENT USA INC·Filed 2014·Granted Jul 7, 2015·26 cites·20 claims
- 4993US7957266B2Efficient and robust routing independent of traffic pattern variabilityALCATEL LUCENT USA INC·Filed 2005·Granted Jun 7, 2011·25 cites·20 claims
- 5093US7917164B2Reverse link power controlALCATEL LUCENT USA INC·Filed 2007·Granted Mar 29, 2011·28 cites·12 claims
Showing the top 50 of 1,879 patent records by PatentIndex Score.
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