Inventor · disambiguated record
Qinghua Li
Also filed as: LI QINGHUA
561 granted patents·199 pending applications·3,605 citations·filing 2000–2025
99Inventor score
Top patents by PatentIndex Score
760 records- 0198US9872233B2Devices and method for retrieving and utilizing neighboring WLAN information for LTE LAA operationINTEL IP CORP·Filed 2015·Granted Jan 16, 2018·27 cites·25 claims
- 0298US9710214B2Room sensor applications and techniquesINTEL CORP·Filed 2014·Granted Jul 18, 2017·250 cites·21 claims
- 0398US8041362B2Downlink resource allocation and mappingINTEL CORP·Filed 2007·Granted Oct 18, 2011·125 cites·16 claims
- 0498US7895044B2Beamforming codebook generation system and associated methodsINTEL CORP·Filed 2005·Granted Feb 22, 2011·55 cites·10 claims
- 0598US7804800B2Efficient training schemes for MIMO based wireless networksINTEL CORP·Filed 2006·Granted Sep 28, 2010·97 cites·20 claims
- 0698US7778826B2Beamforming codebook generation system and associated methodsINTEL CORP·Filed 2005·Granted Aug 17, 2010·58 cites·27 claims
- 0798US7751368B2Providing CQI feedback to a transmitter station in a closed-loop MIMO systemINTEL CORP·Filed 2006·Granted Jul 6, 2010·96 cites·18 claims
- 0897US11374797B2Enhanced channel soundingINTEL CORP·Filed 2020·Granted Jun 28, 2022·5 cites·20 claims
- 0997US9513861B2Systems and methods for discovering wireless display devices using inaudible audio signalsLIN XINTIAN E·Filed 2013·Granted Dec 6, 2016·30 cites·23 claims
- 1097US9225478B2Supporting measurments and feedback for 3D MIMO with data transmission optimizationCHEN XIAOGANG·Filed 2012·Granted Dec 29, 2015·34 cites·29 claims
- 1197US8644289B2Enhanced node B and method for precoding with reduced quantization errorZHU YUAN·Filed 2011·Granted Feb 4, 2014·23 cites·11 claims
- 1297US7818013B2Downlink channel parameters determination for a multiple-input-multiple-output (MIMO) systemINTEL CORP·Filed 2006·Granted Oct 19, 2010·42 cites·16 claims
- 1397US7719993B2Downlink transmit beamformingINTEL CORP·Filed 2004·Granted May 18, 2010·75 cites·19 claims
- 1496US11128505B2Channel width, spatial streams, and short packet signalingINTEL CORP·Filed 2020·Granted Sep 21, 2021·6 cites·20 claims
- 1596US9398572B2Enhanced physical downlink control channel (ePDCCH) inter-cell interference coordination (ICIC)ZHU YUAN·Filed 2012·Granted Jul 19, 2016·12 cites·19 claims
- 1696US9313747B2Structured codebook for uniform circular array (UCA)ZHU YUAN·Filed 2011·Granted Apr 12, 2016·17 cites·5 claims
- 1796US7778599B2Aggregated channel feedbackINTEL CORP·Filed 2006·Granted Aug 17, 2010·59 cites·21 claims
- 1896US7616704B2Broadband multicarrier transmitter with subchannel frequency diversity for transmitting a plurality of spatial streamsINTEL CORP·Filed 2005·Granted Nov 10, 2009·62 cites·24 claims
- 1995US11863473B2Coding over multiple resource units (RU) in extremely high throughput (EHT) systemsINTEL CORP·Filed 2021·Granted Jan 2, 2024·4 cites·8 claims
- 2095US9661658B2Multi-access scheme and signal structure for D2D communicationsINTEL CORP·Filed 2012·Granted May 23, 2017·11 cites·24 claims
- 2195US9647735B2Hybrid digital and analog beamforming for large antenna arraysINTEL IP CORP·Filed 2013·Granted May 9, 2017·15 cites·20 claims
- 2295US9191828B2High efficiency distributed device-to-device (D2D) channel accessINTEL CORP·Filed 2012·Granted Nov 17, 2015·16 cites·16 claims
- 2395US9166718B2Downlink control indication for a stand-alone new carrier type (NCT)INTEL CORP·Filed 2013·Granted Oct 20, 2015·20 cites·24 claims
- 2495US8301155B2Base station and method for resource allocation using localized and distributed resource blocksHO MINNIE·Filed 2012·Granted Oct 30, 2012·29 cites·8 claims
- 2595US7961802B2Interpolation in channel state feedbackINTEL CORP·Filed 2009·Granted Jun 14, 2011·37 cites·10 claims
- 2695US7672387B2Multiple input, multiple output wireless communication system, associated methods and data structuresINTEL CORP·Filed 2005·Granted Mar 2, 2010·23 cites·15 claims
- 2795US7602745B2Multiple input, multiple output wireless communication system, associated methods and data structuresINTEL CORP·Filed 2005·Granted Oct 13, 2009·35 cites·12 claims
- 2894US11569953B2Channel width, spatial streams, and short packet signalingINTEL CORP·Filed 2021·Granted Jan 31, 2023·3 cites·17 claims
- 2994US10271252B2Mobile communication in macro-cell assisted small cell networksINTEL IP CORP·Filed 2015·Granted Apr 23, 2019·11 cites·23 claims
- 3094US10257833B2Bandwidth availability trigger framesINTEL IP CORP·Filed 2018·Granted Apr 9, 2019·12 cites·25 claims
- 3194US9986566B2Apparatuses, computer readable medium, and method for multi-user request-to-send channel access in a wireless local-area networkINTEL IP CORP·Filed 2015·Granted May 29, 2018·9 cites·24 claims
- 3294US9973916B2UE-based D2D discoveryNIU HUANING·Filed 2013·Granted May 15, 2018·9 cites·26 claims
- 3394US9872289B2Blind decoding for an enhanced physical downlink control channel (EPDCCH)INTEL CORP·Filed 2016·Granted Jan 16, 2018·7 cites·26 claims
- 3494US9549404B2Blind decoding for an enhanced physical downlink control channel (EPDCCH)INTEL CORP·Filed 2015·Granted Jan 17, 2017·8 cites·23 claims
- 3594US9363780B2System and method of uplink power control in a wireless communication systemYANG RONGZHEN·Filed 2011·Granted Jun 7, 2016·11 cites·22 claims
- 3694US9197372B2Enhanced node B and method for precoding with reduced quantization errorINTEL CORP·Filed 2014·Granted Nov 24, 2015·10 cites·16 claims
- 3794US9143984B2Mapping of enhanced physical downlink control channels in a wireless communication networkINTEL CORP·Filed 2012·Granted Sep 22, 2015·9 cites·29 claims
- 3894US9107162B2Determination of enhanced physical downlink control channel candidates in a wireless communication networkINTEL CORP·Filed 2013·Granted Aug 11, 2015·14 cites·21 claims
- 3994US9066258B2D2D connection recovery schemesLI HONGGANG·Filed 2013·Granted Jun 23, 2015·10 cites·20 claims
- 4094US8149791B2MIMO beamforming method and method of constructing a differential codebook for a wireless networkLI QINGHUA·Filed 2009·Granted Apr 3, 2012·26 cites·5 claims
- 4194US8068844B2Arrangements for beam refinement in a wireless networkLI QINGHUA·Filed 2008·Granted Nov 29, 2011·21 cites·20 claims
- 4294US7830977B2Providing CQI feedback with common code rate to a transmitter stationINTEL CORP·Filed 2006·Granted Nov 9, 2010·22 cites·21 claims
- 4394US7522555B2Techniques to manage channel predictionINTEL CORP·Filed 2005·Granted Apr 21, 2009·20 cites·22 claims
- 4493US11683694B2Access point (AP) multi-link device (MLD) configured for multi-link operation (MLO)INTEL CORP·Filed 2021·Granted Jun 20, 2023·2 cites·21 claims
- 4593US11664925B2High efficiency (HE) beacon and HE formatsINTEL CORP·Filed 2021·Granted May 30, 2023·2 cites·20 claims
- 4693US11564109B2Apparatus to enable EHT multi-AP group formation in a multi-AP networkINTEL CORP·Filed 2020·Granted Jan 24, 2023·3 cites·20 claims
- 4793US10932088B2Report identification and power control for rangingINTEL CORP·Filed 2020·Granted Feb 23, 2021·3 cites·20 claims
- 4893US10091818B2User equipment configured to provide synchronization information for sidelink D2D communications using allocated resource unitsINTEL CORP·Filed 2018·Granted Oct 2, 2018·4 cites·15 claims
- 4993US9955469B2Joint encoding of wireless communication allocation informationINTEL IP CORP·Filed 2015·Granted Apr 24, 2018·10 cites·19 claims
- 5093US9868667B2Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereofRIMAN RICHARD E·Filed 2012·Granted Jan 16, 2018·10 cites·74 claims
Showing the top 50 of 760 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →