Inventor · disambiguated record
Yongquan Qiang
Also filed as: QIANG YONGQUAN
26 granted patents·5 pending applications·52 citations·filing 2008–2023
92Inventor score
Top patents by PatentIndex Score
31 records- 0195US11451274B2Adaptive downlink multi user multiple input multiple output (MU-MIMO)precoding using uplink signal subspace tracking for active antenna systems AASERICSSON TELEFON AB L M·Filed 2018·Granted Sep 20, 2022·32 cites·22 claims
- 0279US11411622B2Adaptive cell shaping in codebook based full dimension multiple input-multiple output communicationsERICSSON TELEFON AB L M·Filed 2018·Granted Aug 9, 2022·3 cites·23 claims
- 0374US9503940B2Method, device and base station for handover controlHUANG MIN·Filed 2012·Granted Nov 22, 2016·4 cites·22 claims
- 0473US11271623B2Codebook design for virtualized active antenna system (AAS)ERICSSON TELEFON AB L M·Filed 2017·Granted Mar 8, 2022·2 cites·24 claims
- 0572US10911188B2HARQ feedback mode determination for downlink transmissionERICSSON TELEFON AB L M·Filed 2017·Granted Feb 2, 2021·2 cites·20 claims
- 0669US8331269B2Method and device for transmitting voice in wireless systemLI HANG·Filed 2008·Granted Dec 11, 2012·4 cites·16 claims
- 0768US11218243B2Transport block size determination for new radioERICSSON TELEFON AB L M·Filed 2018·Granted Jan 4, 2022·1 cites·15 claims
- 0867US10492216B2Method and BS for scheduling UE, and method and UE for transmitting HARQERICSSON TELEFON AB L M·Filed 2014·Granted Nov 26, 2019·2 cites·14 claims
- 0963US11363473B2Systems and methods for adaptive SRS transmit antenna selectionERICSSON TELEFON AB L M·Filed 2017·Granted Jun 14, 2022·1 cites·17 claims
- 1063US9774377B2Method and device for rank adaptationERICSSON TELEFON AB L M·Filed 2013·Granted Sep 26, 2017·1 cites·18 claims
- 1156US12316410B2Timing error estimation/compensation for 5G NR downlink systems with uncalibrated antennasERICSSON TELEFON AB L M·Filed 2021·Granted May 27, 2025·0 cites·16 claims
- 1255US10778377B2Methods, apparatuses and user equipment for hybrid automatic repeat request transmissionERICSSON TELEFON AB L M·Filed 2018·Granted Sep 15, 2020·0 cites·4 claims
- 1354US10009150B2Methods, apparatuses and user equipment for hybrid automatic repeat request transmissionERICSSON TELEFON AB L M·Filed 2013·Granted Jun 26, 2018·0 cites·12 claims
- 1452US12143338B2Methods and apparatuses for determining channel state information interference measurement resourcesERICSSON TELEFON AB L M·Filed 2021·Granted Nov 12, 2024·0 cites·26 claims
- 1552US12058627B2Channel quality indicator (CQI) reporting with CQI headroomERICSSON TELEFON AB L M·Filed 2019·Granted Aug 6, 2024·0 cites·32 claims
- 1651US11190245B2Port to antenna mapping design in virtualized active antenna system (AAS)ERICSSON TELEFON AB L M·Filed 2018·Granted Nov 30, 2021·0 cites·27 claims
- 1750US12355530B2Dual codebook configuration and CSI combining for large scale active antenna systemsERICSSON TELEFON AB L M·Filed 2020·Granted Jul 8, 2025·0 cites·26 claims
- 1850US2025211298A1High rank downlink transmission based on nr release 15 type ii csi reportERICSSON TELEFON AB L M·Filed 2022·Application pending·0 cites
- 1948US11159212B2Method and network node for generating and selecting a codebook in a MIMO communication networkERICSSON TELEFON AB L M·Filed 2017·Granted Oct 26, 2021·0 cites·19 claims
- 2047US11902194B2Channel state information reference signal resource mappingERICSSON TELEFON AB L M·Filed 2018·Granted Feb 13, 2024·0 cites·33 claims
- 2147US11411632B2Method to estimate SNR for MU-MIMO based on channel orthogonalityERICSSON TELEFON AB L M·Filed 2019·Granted Aug 9, 2022·0 cites·31 claims
- 2247US9591539B2Method and apparatus for interference controlHUANG MIN·Filed 2012·Granted Mar 7, 2017·0 cites·19 claims
- 2346US12119909B2Adaptive CSI reporting and PRB bundling in AASERICSSON TELEFON AB L M·Filed 2019·Granted Oct 15, 2024·0 cites·25 claims
- 2446US11996913B2Multi-user pairing and SINR calculation based on relative beam power for codebook-based DL MU-MIMOERICSSON TELEFON AB L M·Filed 2018·Granted May 28, 2024·0 cites·22 claims
- 2546US9888491B2Method and apparatus for performing downlink MU-MIMO transmissionERICSSON TELEFON AB L M·Filed 2013·Granted Feb 6, 2018·0 cites·16 claims
- 2644US2017078933A1Method and Apparatus for a Handover using Dedicated Random Access ResourceERICSSON TELEFON AB L M (publ)·Filed 2014·Application pending·0 cites
- 2743US2022263553A1Physical downlink shared channel (pdsch) power backoff in active antenna systems (aas)ERICSSON TELEFON AB L M·Filed 2019·Application pending·0 cites
- 2843US2025226872A1Precoder matrix indicator (pmi)-assisted user equipment (ue) spatial relationship establishmentERICSSON TELEFON AB L M·Filed 2023·Application pending·0 cites
- 2941US11824610B2Calculation of beamforming weights for reciprocity based beamforming without UE transmit antenna selectionERICSSON TELEFON AB L M·Filed 2019·Granted Nov 21, 2023·0 cites·16 claims
- 3040US11588525B2Adaptive co-phasing for beamforming using co-phasing matrices for wireless communicationsERICSSON TELEFON AB L M·Filed 2018·Granted Feb 21, 2023·0 cites·21 claims
- 3138US2023403061A1Codebook and pmi override in downlink mu-mimo transmissionERICSSON TELEFON AB L M·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →