Inventor · disambiguated record
Huaisong Zhu
Also filed as: ZHU HUAISONG
81 granted patents·18 pending applications·73 citations·filing 2007–2023
98Inventor score
Top patents by PatentIndex Score
99 records- 0186US11838065B2Method and apparatus for antenna calibration in a wireless communication systemERICSSON TELEFON AB L M·Filed 2022·Granted Dec 5, 2023·1 cites·20 claims
- 0286US10638380B2Methods and devices for reference signal transmission and measurementERICSSON TELEFON AB L M·Filed 2017·Granted Apr 28, 2020·4 cites·35 claims
- 0383US9660673B2Apparatus and method for canceling inter-modulation productsERICSSON TELEFON AB L M·Filed 2013·Granted May 23, 2017·7 cites·4 claims
- 0482US11374634B2Method and device for transmitting informationERICSSON TELEFON AB L M·Filed 2016·Granted Jun 28, 2022·4 cites·13 claims
- 0582US11159214B2Wireless communications system, a radio network node, a machine learning UNT and methods therein for transmission of a downlink signal in a wireless communications network supporting beamformingERICSSON TELEFON AB L M·Filed 2017·Granted Oct 26, 2021·3 cites·20 claims
- 0680US10694417B2Methods and devices for downlink flow control in wireless communication systemsERICSSON TELEFON AB L M·Filed 2016·Granted Jun 23, 2020·3 cites·16 claims
- 0778US10944490B2Antenna calibration for multiple input multiple outputERICSSON TELEFON AB L M·Filed 2016·Granted Mar 9, 2021·3 cites·15 claims
- 0878US8977280B2Node and method for determining link adaptation parametersERICSSON TELEFON AB L M·Filed 2012·Granted Mar 10, 2015·4 cites·27 claims
- 0975US12302155B2Network device and method thereinERICSSON TELEFON AB L M·Filed 2020·Granted May 13, 2025·1 cites·10 claims
- 1075US12058062B2Method and apparatus for coordinating resourcesERICSSON TELEFON AB L M·Filed 2022·Granted Aug 6, 2024·0 cites·17 claims
- 1175US11265121B2Method and apparatus for coordinating resourcesERICSSON TELEFON AB L M·Filed 2019·Granted Mar 1, 2022·1 cites·13 claims
- 1275US10009204B2Random access preamble signal constructionERICSSON TELEFON AB L M·Filed 2015·Granted Jun 26, 2018·2 cites·34 claims
- 1374US11825470B2Methods and devices for multi-connection transmissionERICSSON TELEFON AB L M·Filed 2021·Granted Nov 21, 2023·0 cites·6 claims
- 1474US10420149B2Method and apparatus for random access preamble detectionERICSSON TELEFON AB L M·Filed 2015·Granted Sep 17, 2019·2 cites·19 claims
- 1574US9781713B2Method and radio network node for enabling switch of transmission mode for a User EquipmentERICSSON TELEFON AB L M·Filed 2013·Granted Oct 3, 2017·3 cites·8 claims
- 1674US9693370B2Methods and devices for generating and detecting random access preamblesERICSSON TELEFON AB L M·Filed 2014·Granted Jun 27, 2017·2 cites·22 claims
- 1773US11838090B2Method and apparatus for information sharingERICSSON TELEFON AB L M·Filed 2019·Granted Dec 5, 2023·2 cites·19 claims
- 1873US11438079B2Method and apparatus for antenna calibration in a wireless communication systemERICSSON TELEFON AB L M·Filed 2017·Granted Sep 6, 2022·2 cites·18 claims
- 1973US10536243B2Method and apparatus for coordinating resourcesERICSSON TELEFON AB L M·Filed 2014·Granted Jan 14, 2020·2 cites·15 claims
- 2071US9729260B2Reducing interference caused by an atmospheric duct in a mobile communication systemZHU HUAISONG·Filed 2011·Granted Aug 8, 2017·4 cites·24 claims
- 2171US9094996B2Method and a base station for allocation measurement gapsTIAN YANG·Filed 2011·Granted Jul 28, 2015·4 cites·16 claims
- 2269US11296817B2Method and network node, for handling link adaption of a channelERICSSON TELEFON AB L M·Filed 2018·Granted Apr 5, 2022·1 cites·16 claims
- 2369US11178676B2First communication device, second communication device, and methods performed thereby for handling uplink transmissions based on quality of service requirementsERICSSON TELEFON AB L M·Filed 2018·Granted Nov 16, 2021·1 cites·20 claims
- 2468US11146365B2Method and apparatus for controlling data retransmission in multiuser MIMO systemERICSSON TELEFON AB L M·Filed 2017·Granted Oct 12, 2021·1 cites·12 claims
- 2568US11115996B2Methods and devices for multi-connection transmissionERICSSON TELEFON AB L M·Filed 2020·Granted Sep 7, 2021·0 cites·15 claims
- 2668US9680542B2Precoding in a wireless communication networkERICSSON TELEFON AB L M (publ)·Filed 2013·Granted Jun 13, 2017·2 cites·8 claims
- 2767US10492216B2Method 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
- 2866US11611381B2Wireless communications system, a radio network node, a machine learning unit and methods therein for transmission of a downlink signal in a wireless communications network supporting beam formingERICSSON TELEFON AB L M·Filed 2021·Granted Mar 21, 2023·0 cites·15 claims
- 2966US10405367B2Methods used in user equipment and associated UESERICSSON TELEFON AB L M·Filed 2016·Granted Sep 3, 2019·1 cites·17 claims
- 3066US8259679B2Signal quality measurement in a time division duplex systemMAO JIE·Filed 2007·Granted Sep 4, 2012·4 cites·18 claims
- 3165US12322862B2Lens antenna, lens antenna array, radio device and method performed by radio deviceERICSSON TELEFON AB L M·Filed 2021·Granted Jun 3, 2025·0 cites·18 claims
- 3265US9179471B2Coordinated scheduling for time division duplex networkZHU HUAISONG·Filed 2010·Granted Nov 3, 2015·2 cites·16 claims
- 3364US10877126B2AOA determination method and associated wireless communication device and radio base stationERICSSON TELEFON AB L M·Filed 2015·Granted Dec 29, 2020·2 cites·8 claims
- 3461US10701735B2Methods and devices for generating and detecting random access preamblesERICSSON TELEFON AB L M·Filed 2019·Granted Jun 30, 2020·0 cites·23 claims
- 3560US12483954B2Method and apparatus for configuring channel resourceERICSSON TELEFON AB L M·Filed 2020·Granted Nov 25, 2025·0 cites·16 claims
- 3659US2023224004A1Method and apparatus for detecting interference in radio carrier bandERICSSON TELEFON AB L M·Filed 2020·Application pending·0 cites
- 3757US10292185B2Methods and devices for generating and detecting random access preamblesERICSSON TELEFON AB L M·Filed 2017·Granted May 14, 2019·0 cites·25 claims
- 3857US9160425B2Beamforming with phase compensationSONG XINGHUA·Filed 2011·Granted Oct 13, 2015·1 cites·13 claims
- 3956US12362840B2Methods and apparatus for antenna calibrationERICSSON TELEFON AB L M·Filed 2019·Granted Jul 15, 2025·0 cites·18 claims
- 4056US12335012B2Method and apparatus for fault mitigation in base stationERICSSON TELEFON AB L M·Filed 2019·Granted Jun 17, 2025·0 cites·22 claims
- 4156US11956039B2Method and network device for beam vector selectionERICSSON TELEFON AB L M·Filed 2019·Granted Apr 9, 2024·0 cites·15 claims
- 4256US11811475B2Method and access network node for beam controlERICSSON TELEFON AB L M·Filed 2019·Granted Nov 7, 2023·0 cites·20 claims
- 4356US10536961B2Methods and devices for multi-connection transmissionERICSSON TELEFON AB L M·Filed 2016·Granted Jan 14, 2020·0 cites·11 claims
- 4456US9825716B2Methods and apparatus for antenna calibrationERICSSON TELEFON AB L M·Filed 2013·Granted Nov 21, 2017·1 cites·12 claims
- 4556US2024020542A1Method and apparatus for controlling training dataERICSSON TELEFON AB L M·Filed 2021·Application pending·0 cites
- 4655US8134933B2Quality channel reporting in a time division systemXIAO LEI·Filed 2007·Granted Mar 13, 2012·1 cites·15 claims
- 4754US12356222B2Method and terminal device for measurement controlERICSSON TELEFON AB L M·Filed 2020·Granted Jul 8, 2025·0 cites·18 claims
- 4854US12349013B2Methods and apparatuses for beam measurementERICSSON TELEFON AB L M·Filed 2019·Granted Jul 1, 2025·0 cites·18 claims
- 4953US12323964B2Delta spread-wise MU-MIMO scaling configurationERICSSON TELEFON AB L M·Filed 2020·Granted Jun 3, 2025·0 cites·20 claims
- 5053US11742904B2Method and apparatus for multi-user multi-antenna transmissionERICSSON TELEFON AB L M·Filed 2019·Granted Aug 29, 2023·0 cites·20 claims
Showing the top 50 of 99 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Huaisong Zhu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →