Inventor · disambiguated record
Wolfgang Zirwas
Also filed as: ZIRWAS WOLFGANG
88 granted patents·38 pending applications·455 citations·filing 1998–2024
99Inventor score
Files withNOKIA TECHNOLOGIES OY23NOKIA SOLUTIONS & NETWORKS OY15ZIRWAS WOLFGANG15HAUSTEIN THOMAS10NOKIA SIEMENS NETWORKS GMBH8
Top patents by PatentIndex Score
126 records- 0195US8744339B2Wireless telecommunication system including a base station, relay node and method for global fair schedulingHALFMANN RUEDIGER·Filed 2008·Granted Jun 3, 2014·133 cites·10 claims
- 0294US9094180B2Channel-adaptive transmission in a distributed coordinated multi-point transmission systemZIRWAS WOLFGANG·Filed 2009·Granted Jul 28, 2015·49 cites·27 claims
- 0387US7751775B2Method for transmitting messages by radio while using a repeaterNOKIA SIEMENS NETWORKS GMBH·Filed 2005·Granted Jul 6, 2010·17 cites·11 claims
- 0486US9231676B2Low effort massive MIMO antenna arrays and their useNOKIA SOLUTIONS & NETWORKS OY·Filed 2014·Granted Jan 5, 2016·8 cites·29 claims
- 0584US8665910B2Multi-cell channel estimation in 3G-LTE based virtual pilot sequencesHAUSTEIN THOMAS·Filed 2008·Granted Mar 4, 2014·14 cites·31 claims
- 0681US8494077B2Method and communication system for transmitting data in a multiple-input multiple-output (MIMO) systemHAUSTEIN THOMAS·Filed 2009·Granted Jul 23, 2013·10 cites·17 claims
- 0781US7773635B2Method, network device and user station for allocating resources to frequency bands of radio communication systemNOKIA SIEMENS NETWORKS GMBH·Filed 2006·Granted Aug 10, 2010·10 cites·39 claims
- 0880US12184356B2Precoding tracking for cell free massive MIMONOKIA TECHNOLOGIES OY·Filed 2020·Granted Dec 31, 2024·1 cites·14 claims
- 0980US8390518B2Adaptive adjustment of an antenna arrangement for exploiting polarization and/or beamforming separationHAUSTEIN THOMAS·Filed 2008·Granted Mar 5, 2013·8 cites·11 claims
- 1077US12063558B2Early data transmission for dual connectivity or carrier aggregationNOKIA TECHNOLOGIES OY·Filed 2019·Granted Aug 13, 2024·2 cites·20 claims
- 1177US9979458B1Precoder design for combining high-end RF with constrained RF of massive MIMO antennasNOKIA SOLUTIONS & NETWORKS OY·Filed 2016·Granted May 22, 2018·5 cites·19 claims
- 1276US9048925B2Method and device for processing data and communication system comprising such deviceZIRWAS WOLFGANG·Filed 2008·Granted Jun 2, 2015·6 cites·16 claims
- 1376US8989291B2Spatial pre-coding for transmitting data within a mobile telecommunication networkHAUSTEIN THOMAS·Filed 2009·Granted Mar 24, 2015·7 cites·19 claims
- 1474US11470568B2Synchronizing TSN master clocks in wireless networksNOKIA SOLUTIONS & NETWORKS OY·Filed 2018·Granted Oct 11, 2022·2 cites·17 claims
- 1573US8805276B2Method, system, relay station and base station for transmitting data mobile communicationLI HUI·Filed 2008·Granted Aug 12, 2014·5 cites·19 claims
- 1673US8422572B2Method and/or OFDM device for SC-FDMA data transmissionFORCK ANDREAS·Filed 2007·Granted Apr 16, 2013·8 cites·20 claims
- 1773US8355729B2Method for changing route in wireless communicationNOKIA SIEMENS NETWORKS OY·Filed 2008·Granted Jan 15, 2013·5 cites·27 claims
- 1873US7577399B2Method and communication station for transmitting dataNOKIA SIEMENS NETWORKS GMBH·Filed 2003·Granted Aug 18, 2009·20 cites·20 claims
- 1972US8781402B2Method for generating cooperation areas in communications networks and corresponding network nodesHAUSTEIN THOMAS·Filed 2009·Granted Jul 15, 2014·4 cites·13 claims
- 2071US12101775B2Optimizing resource of a terminal allocation by computer visionNOKIA TECHNOLOGIES OY·Filed 2019·Granted Sep 24, 2024·2 cites·1 claims
- 2169US12294969B2Beam selection during downlink positioningNOKIA TECHNOLOGIES OY·Filed 2019·Granted May 6, 2025·1 cites·10 claims
- 2269US9819516B2Channel estimation in wireless communicationsNOKIA SOLUTIONS & NETWORKS OY·Filed 2013·Granted Nov 14, 2017·2 cites·15 claims
- 2369US9319889B2Transmission and reception of a wideband signal with narrowband interferenceNOKIA SOLUTIONS & NETWORKS OY·Filed 2014·Granted Apr 19, 2016·2 cites·20 claims
- 2467US8787142B2Transmission and reception of a wideband signal with narrowband interferenceCYRANKA OLIVER·Filed 2009·Granted Jul 22, 2014·5 cites·18 claims
- 2565US9480002B2Scheduling in coordinated multi-point transmission schemeMENNERICH WOLFGANG·Filed 2011·Granted Oct 25, 2016·3 cites·24 claims
- 2664US10756785B2Flexible reference signal designNOKIA TECHNOLOGIES OY·Filed 2016·Granted Aug 25, 2020·1 cites·20 claims
- 2764US9893783B2Method, mobile station and base station for transmitting data in mobile communication systemEICHINGER JOSEF MARTIN·Filed 2007·Granted Feb 13, 2018·3 cites·22 claims
- 2864US9130834B2Method and device for monitoring backbone inter base-station communicationWEGMANN BERNHARD·Filed 2009·Granted Sep 8, 2015·2 cites·10 claims
- 2964US8780753B2Resolving channel state information outdatingZIRWAS WOLFGANG·Filed 2009·Granted Jul 15, 2014·2 cites·12 claims
- 3064US8611294B2Method and communication network element for transmitting reference signalsHAUSTEIN THOMAS·Filed 2008·Granted Dec 17, 2013·2 cites·20 claims
- 3163US12501286B2Devices, methods and apparatuses for channel predictionNOKIA TECHNOLOGIES OY·Filed 2023·Granted Dec 16, 2025·0 cites·20 claims
- 3263US8391777B2Methods and equipment for performing channel aware relays in an enhanced relay clusterLI HUI·Filed 2007·Granted Mar 5, 2013·2 cites·33 claims
- 3362US12451925B2Reception of chirp signalsNOKIA TECHNOLOGIES OY·Filed 2021·Granted Oct 21, 2025·0 cites·13 claims
- 3462US9544913B2Controlling scheduling decisions in a distributed cooperation systemZIRWAS WOLFGANG·Filed 2009·Granted Jan 10, 2017·2 cites·14 claims
- 3562US9451510B2Relay node configuration in preparation for handoverFAERBER MICHAEL·Filed 2010·Granted Sep 20, 2016·2 cites·23 claims
- 3662US9374720B2Optimizing cooperation areas and cover shifts in cellular communications network systemsWEGMANN BERNHARD·Filed 2012·Granted Jun 21, 2016·1 cites·16 claims
- 3762US8897275B2Precoding in telecommunication networkHAUSTEIN THOMAS·Filed 2009·Granted Nov 25, 2014·2 cites·11 claims
- 3861US10218083B2Method, apparatus and systemNOKIA SOLUTIONS & NETWORKS GMBH & CO KG·Filed 2014·Granted Feb 26, 2019·1 cites·20 claims
- 3961US8532677B2Model based channel state information feedbackHALFMANN RUEDIGER·Filed 2009·Granted Sep 10, 2013·4 cites·19 claims
- 4061US8005045B2Method for operating radio communication system, including sending station and receiving station thereofNOKIA SIEMENS NETWORKS GMBH·Filed 2007·Granted Aug 23, 2011·2 cites·20 claims
- 4161US7042957B1Method and communication system for transmitting information with the aid of a multicarrier methodSIEMENS AG·Filed 1999·Granted May 9, 2006·45 cites·20 claims
- 4261US6591106B1Transmission system for transmitting digital signals in a radio subscriber terminal networkSIEMENS AG·Filed 1998·Granted Jul 8, 2003·27 cites·18 claims
- 4360US8830926B2Method for network co-ordination in a mobile communications system and apparatus thereofFORCK ANDREAS·Filed 2008·Granted Sep 9, 2014·2 cites·6 claims
- 4459US10904040B2Channel estimation in communicationsNOKIA SOLUTIONS & NETWORKS OY·Filed 2015·Granted Jan 26, 2021·1 cites·15 claims
- 4559US8848651B2Data transmission in a multi-user OFDM system with adaptive modulationGAEBLER HOLGER·Filed 2007·Granted Sep 30, 2014·3 cites·21 claims
- 4657US10911106B2Flexible reference signal designNOKIA TECHNOLOGIES OY·Filed 2020·Granted Feb 2, 2021·0 cites·20 claims
- 4757US9374199B2Communication network element and method transmitting dataSCHULZ EGON·Filed 2009·Granted Jun 21, 2016·2 cites·10 claims
- 4857US8856605B2Method for transmitting data to user equipments, communication system, base station and user equipmentLUO JIJUN·Filed 2009·Granted Oct 7, 2014·0 cites·22 claims
- 4957US8036691B2Method for data transmission in a radio communication system as well as radio station and radio communications systemNOKIA SIEMENS NETWORKS GMBH·Filed 2007·Granted Oct 11, 2011·1 cites·19 claims
- 5056US8605664B2Adaptive modulation and coding in a SC-FDMA systemEICHINGER JOSEF MARTIN·Filed 2007·Granted Dec 10, 2013·1 cites·24 claims
Showing the top 50 of 126 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →