Assignee
ERICSSON AB
SE·265 granted patents·8 pending applications·1,996 citations·filing 1997–2025
Top patents by PatentIndex Score
273 records- 0196US9584847B2Rendering content for personal over-the-top network video recorderERICSSON AB·Filed 2014·Granted Feb 28, 2017·45 cites·23 claims
- 0294US7908395B1Domain isolation through virtual network machinesERICSSON AB·Filed 2007·Granted Mar 15, 2011·25 cites·15 claims
- 0393US9832503B2Optimizing ABR segment sizes for mobile video outage coverage in an ABR streaming networkERICSSON AB·Filed 2016·Granted Nov 28, 2017·10 cites·25 claims
- 0493US7433452B2Method and apparatus for cashless transactions via a telecommunications networkERICSSON AB·Filed 2003·Granted Oct 7, 2008·209 cites·48 claims
- 0592US10638184B2Recording device and method for efficient network personal video recorder manipulation through adaptive bit rate streamingERICSSON AB·Filed 2018·Granted Apr 28, 2020·6 cites·20 claims
- 0692US9332296B2Content processing for personal over-the-top network video recorderERICSSON AB·Filed 2014·Granted May 3, 2016·11 cites·14 claims
- 0792US7773581B2Method and apparatus for conferencing with bandwidth controlERICSSON AB·Filed 2005·Granted Aug 10, 2010·52 cites·41 claims
- 0892US7404001B2Videophone and method for a video callERICSSON AB·Filed 2002·Granted Jul 22, 2008·112 cites·40 claims
- 0991US10986390B2Recording device and method for efficient network personal video recorder manipulation through adaptive bit rate streamingERICSSON AB·Filed 2020·Granted Apr 20, 2021·6 cites·29 claims
- 1091US10476926B2System and method for managing ABR bitrate delivery responsive to video buffer characteristics of a clientERICSSON AB·Filed 2015·Granted Nov 12, 2019·11 cites·16 claims
- 1191US9800912B2Adaptive video white spot learning and user bandwidth delivery control systemERICSSON AB·Filed 2016·Granted Oct 24, 2017·8 cites·12 claims
- 1290US7313087B2Distributed protection switchingERICSSON AB·Filed 2003·Granted Dec 25, 2007·202 cites·27 claims
- 1388US10349104B2System and method for managing segment delivery and bandwidth responsive to encoding complexity metricsERICSSON AB·Filed 2015·Granted Jul 9, 2019·9 cites·26 claims
- 1488US9788053B2Fast channel change in a multicast adaptive bitrate (MABR) streaming network using HTTP download segment recovery in a dedicated bandwidth pipeERICSSON AB·Filed 2015·Granted Oct 10, 2017·6 cites·23 claims
- 1587US10841353B2System and method for optimizing defragmentation of content in a content delivery networkERICSSON AB·Filed 2013·Granted Nov 17, 2020·6 cites·16 claims
- 1687US10373196B2Method and system for ad insertion in over-the-top live media deliveryERICSSON AB·Filed 2014·Granted Aug 6, 2019·7 cites·26 claims
- 1787US7823005B2Communications systemERICSSON AB·Filed 2005·Granted Oct 26, 2010·25 cites·21 claims
- 1886US8036526B2Method and apparatus for restoration of optical ring network operating conditions after a fault is repairedERICSSON AB·Filed 2006·Granted Oct 11, 2011·14 cites·25 claims
- 1986US7283547B1Switch fabrics logical synchronization utilizing propagation lockdownERICSSON AB·Filed 2000·Granted Oct 16, 2007·51 cites·11 claims
- 2084US11228427B2System and method for securing content keys delivered in manifest filesERICSSON AB·Filed 2015·Granted Jan 18, 2022·5 cites·20 claims
- 2184US7721296B2Event based charging in a communications systemERICSSON AB·Filed 2003·Granted May 18, 2010·110 cites·39 claims
- 2283US10477257B2Method and system for secure over-the-top live video deliveryERICSSON AB·Filed 2018·Granted Nov 12, 2019·2 cites·16 claims
- 2383US9961389B2Recording device space optimization in a multicast adaptive bitrate (MABR) streaming networkERICSSON AB·Filed 2015·Granted May 1, 2018·4 cites·21 claims
- 2483US9621425B2Method and system to allocate bandwidth for heterogeneous bandwidth request in cloud computing networksERICSSON AB·Filed 2013·Granted Apr 11, 2017·7 cites·25 claims
- 2583US7929424B2Switchover for broadband subscriber sessionsERICSSON AB·Filed 2004·Granted Apr 19, 2011·34 cites·21 claims
- 2683US7751359B1Call origination in a CDMA legacy MS domain using SIPERICSSON AB·Filed 2004·Granted Jul 6, 2010·29 cites·18 claims
- 2783US7275037B2System and method for generating a service level agreement templateERICSSON AB·Filed 2002·Granted Sep 25, 2007·49 cites·19 claims
- 2882US7965668B2Method and system for priority-based state transition for high speed data transmission and wireless access networksERICSSON AB·Filed 2008·Granted Jun 21, 2011·8 cites·18 claims
- 2982US7961601B2Lesser disruptive open shortest path first handling of bidirectional forwarding detection state changesERICSSON AB·Filed 2007·Granted Jun 14, 2011·10 cites·24 claims
- 3082US7830796B2Method and apparatus for traffic shapingERICSSON AB·Filed 2006·Granted Nov 9, 2010·10 cites·18 claims
- 3182US7415207B2Digital cross-connectERICSSON AB·Filed 2001·Granted Aug 19, 2008·26 cites·10 claims
- 3282US2025260753A1Streaming policy management system and methodERICSSON AB·Filed 2025·Application pending·0 cites
- 3381US10397376B2Streaming policy management system and methodERICSSON AB·Filed 2017·Granted Aug 27, 2019·2 cites·8 claims
- 3481US10116556B2Techniques for routing and forwarding between multiple virtual routers implemented by a single deviceERICSSON AB·Filed 2015·Granted Oct 30, 2018·2 cites·23 claims
- 3581US9979794B2Entropy sharing in a large distributed system based on entropy verification by an entropy brokerERICSSON AB·Filed 2015·Granted May 22, 2018·3 cites·18 claims
- 3681US8938541B2Method and system to allocate bandwidth in cloud computing networksERICSSON AB·Filed 2012·Granted Jan 20, 2015·6 cites·28 claims
- 3781US8018881B2Admission control and policing in wireless packet data communication systemERICSSON AB·Filed 2005·Granted Sep 13, 2011·9 cites·20 claims
- 3881US7808999B2Method and apparatus for out-of-order processing of packets using linked listsERICSSON AB·Filed 2008·Granted Oct 5, 2010·8 cites·21 claims
- 3980US9923837B2Method and system to allocate bandwidth based on task deadline in cloud computing networksERICSSON AB·Filed 2013·Granted Mar 20, 2018·5 cites·18 claims
- 4080US7852846B2Method and apparatus for out-of-order processing of packetsERICSSON AB·Filed 2008·Granted Dec 14, 2010·7 cites·21 claims
- 4180US7715381B2Method and apparatus for routing and forwarding between virtual routers within a single network elementERICSSON AB·Filed 2004·Granted May 11, 2010·17 cites·10 claims
- 4279US10873780B2System and method for effectuating fast channel change in an adaptive streaming environmentERICSSON AB·Filed 2017·Granted Dec 22, 2020·2 cites·16 claims
- 4379US10841282B2Media distribution system with manifest-based entitlement enforcementERICSSON AB·Filed 2017·Granted Nov 17, 2020·2 cites·12 claims
- 4479US7945161B2Channel power pre-emphasis in wavelength division multiplex optical communication systemsERICSSON AB·Filed 2005·Granted May 17, 2011·7 cites·34 claims
- 4579US7925131B2Optical logic gateERICSSON AB·Filed 2005·Granted Apr 12, 2011·6 cites·13 claims
- 4678US12244881B2Method and system for secure over-the-top live video deliveryERICSSON AB·Filed 2022·Granted Mar 4, 2025·0 cites·20 claims
- 4778US10291681B2Directory limit based system and method for storing media segmentsERICSSON AB·Filed 2016·Granted May 14, 2019·2 cites·22 claims
- 4878US9800683B2Bandwidth policy management in a self-corrected content delivery networkERICSSON AB·Filed 2016·Granted Oct 24, 2017·3 cites·17 claims
- 4978US8045936B2Receiver for receiving embedding OFDM in an CDMA systemsERICSSON AB·Filed 2007·Granted Oct 25, 2011·5 cites·10 claims
- 5078US8014523B2Key managementERICSSON AB·Filed 2005·Granted Sep 6, 2011·8 cites·20 claims
Showing the top 50 of 273 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when ERICSSON AB files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →