Inventor · disambiguated record
Weimin Duan
Also filed as: DUAN WEIMIN
144 granted patents·219 pending applications·80 citations·filing 2017–2025
99Inventor score
Top patents by PatentIndex Score
363 records- 0197US11716231B1Waveform designs for JCS in NTN systemsQUALCOMM INC·Filed 2022·Granted Aug 1, 2023·6 cites·30 claims
- 0297US11374725B2Multiple power references for high rank transmissionsQUALCOMM INC·Filed 2020·Granted Jun 28, 2022·4 cites·30 claims
- 0396US11234104B2Time reversal for positioningQUALCOMM INC·Filed 2020·Granted Jan 25, 2022·4 cites·30 claims
- 0495US12088519B2Base station measurement associated with a round-trip time measurement procedure between a user equipment and a different base stationQUALCOMM INC·Filed 2021·Granted Sep 10, 2024·3 cites·20 claims
- 0595US12072428B2Low-layer (DCI or MAC CE) DL puncturing indicator for positioning reference signals (PRS)QUALCOMM INC·Filed 2020·Granted Aug 27, 2024·3 cites·30 claims
- 0695US12052073B2Joint multiple-input multiple-output (MIMO) communications and MIMO sensingQUALCOMM INC·Filed 2022·Granted Jul 30, 2024·2 cites·30 claims
- 0795US11949543B1Peak to average power ratio reduction by adding constraints on phase transition between modulation symbolsQUALCOMM INC·Filed 2022·Granted Apr 2, 2024·5 cites·28 claims
- 0895US11800486B2Dynamic update of quality of service (QoS) parameters during an ongoing new radio (NR) positioning sessionQUALCOMM INC·Filed 2021·Granted Oct 24, 2023·3 cites·35 claims
- 0995US11533700B2Geometric dilution of precision based transmit/receive point selection for wireless positioningQUALCOMM INC·Filed 2021·Granted Dec 20, 2022·3 cites·64 claims
- 1094US12177145B2Configuration of on-demand sounding reference signals (SRS) through association with on-demand positioning reference signal (PRS) for user equipment (UE) positioningQUALCOMM INC·Filed 2021·Granted Dec 24, 2024·2 cites·27 claims
- 1194US11971500B2Slot format for reference radar signal and at least one target radar signal between base stationsQUALCOMM INC·Filed 2021·Granted Apr 30, 2024·2 cites·30 claims
- 1293US11846721B2Signaling of TX/RX parameters for bistatic and multi-static radar in wireless communications systemsQUALCOMM INC·Filed 2021·Granted Dec 19, 2023·2 cites·30 claims
- 1393US11844044B2PUCCH resource management for positioning state information (PSI) reportsQUALCOMM INC·Filed 2021·Granted Dec 12, 2023·2 cites·32 claims
- 1493US11792741B2Receive configuration for radar signal on uplink resources and associated power control parameterQUALCOMM INC·Filed 2021·Granted Oct 17, 2023·2 cites·30 claims
- 1593US11711827B2Downlink positioning reference signal configuration and processing in full duplex scenariosQUALCOMM INC·Filed 2021·Granted Jul 25, 2023·2 cites·36 claims
- 1692US12219493B2SRS antenna switching for multiple receive antennasQUALCOMM INC·Filed 2023·Granted Feb 4, 2025·1 cites·20 claims
- 1792US12047889B2Handling of collision with SSB for NTNQUALCOMM INC·Filed 2022·Granted Jul 23, 2024·2 cites·27 claims
- 1892US11811570B2Methods and apparatus for sounding reference signals for positioningQUALCOMM INC·Filed 2021·Granted Nov 7, 2023·2 cites·30 claims
- 1992US11576139B2Time drift information associated with timing group delaysQUALCOMM INC·Filed 2021·Granted Feb 7, 2023·2 cites·52 claims
- 2091US12146973B2Positioning measurement/reporting with multiple discontinuous reception groupsQUALCOMM INC·Filed 2021·Granted Nov 19, 2024·2 cites·40 claims
- 2191US11843964B2Prioritization of positioning-related reports in uplinkQUALCOMM INC·Filed 2021·Granted Dec 12, 2023·2 cites·28 claims
- 2290US12463764B2Reference signals for joint communication and sensingQUALCOMM INC·Filed 2022·Granted Nov 4, 2025·1 cites·30 claims
- 2390US12429548B2Cross-link interference (CLI) measurements for received signal strength indicator (RSSI) based positioningQUALCOMM INC·Filed 2020·Granted Sep 30, 2025·2 cites·20 claims
- 2489US12439275B2Beam adaptation for reconfigurable intelligent surface aided UE positioningQUALCOMM INC·Filed 2022·Granted Oct 7, 2025·1 cites·23 claims
- 2589US12386014B2Detecting non-line-of-sight wireless signal pathsQUALCOMM INC·Filed 2022·Granted Aug 12, 2025·1 cites·30 claims
- 2689US11965973B2Positioning reference signal (PRS) processing window for low latency positioning measurement reportingQUALCOMM INC·Filed 2022·Granted Apr 23, 2024·1 cites·28 claims
- 2789US11509383B2Default physical downlink shared channel downlink beam determination with self-interferenceQUALCOMM INC·Filed 2020·Granted Nov 22, 2022·2 cites·30 claims
- 2888US12368551B2Sounding reference signal (SRS) enhancementsQUALCOMM INC·Filed 2021·Granted Jul 22, 2025·2 cites·27 claims
- 2987US12273183B2Systems and techniques for compensation-based secure positioningQUALCOMM INC·Filed 2022·Granted Apr 8, 2025·1 cites·28 claims
- 3087US11677524B2QCL determination for A-CSI-RS in full duplex systemsQUALCOMM INC·Filed 2020·Granted Jun 13, 2023·2 cites·28 claims
- 3185US12349200B2Calibration of angular measurement bias for positioning of a user equipmentQUALCOMM INC·Filed 2021·Granted Jul 1, 2025·1 cites·44 claims
- 3285US12146940B2Measurement reporting for bistatic and multi-static radar in cellular systemsQUALCOMM INC·Filed 2021·Granted Nov 19, 2024·1 cites·28 claims
- 3385US11678211B2Partial measurement of reference signal for positioning resourceQUALCOMM INC·Filed 2021·Granted Jun 13, 2023·1 cites·30 claims
- 3485US2025317166A1Reconfigurable intelligent surface, ris, aided and non-ris-aided signal timingQUALCOMM INC·Filed 2025·Application pending·0 cites
- 3583US12262443B2Interaction of the wake-up signal (WUS) with downlink positioning reference signal (PRS) reception in a wireless networkQUALCOMM INC·Filed 2020·Granted Mar 25, 2025·1 cites·46 claims
- 3683US12022354B2Low-tier user equipment positioning with premium user equipment assistanceQUALCOMM INC·Filed 2020·Granted Jun 25, 2024·1 cites·64 claims
- 3783US11991113B2Positioning measurement reportingQUALCOMM INC·Filed 2021·Granted May 21, 2024·1 cites·49 claims
- 3883US11881948B2Downlink control information based feedback transmissionQUALCOMM INC·Filed 2021·Granted Jan 23, 2024·1 cites·24 claims
- 3983US11297583B2Premium device-aided low-tier device group delay calibration for NR positioningQUALCOMM INC·Filed 2020·Granted Apr 5, 2022·1 cites·23 claims
- 4082US2025347765A1Dormant secondary cell positioning signalingQUALCOMM INC·Filed 2025·Application pending·0 cites
- 4181US12298416B2Reporting of combined measurement associated with multiple samples for a position estimation sessionQUALCOMM INC·Filed 2024·Granted May 13, 2025·0 cites·16 claims
- 4281US11683661B2Communicating peak magnitude data associated with a reference signal for positioningQUALCOMM INC·Filed 2021·Granted Jun 20, 2023·1 cites·75 claims
- 4381US2025341629A1Methods and apparatus for enhanced time difference of arrival based positioning for user equipmentQUALCOMM INC·Filed 2025·Application pending·0 cites
- 4481US2024241215A1Slot format for reference radar signal and at least one target radar signal between base stationsQUALCOMM INC·Filed 2024·Application pending·0 cites
- 4581US2025323691A1Reconfigurable intelligent surface, ris, aided and non-ris-aided signal timingQUALCOMM INC·Filed 2025·Application pending·0 cites
- 4680US11638217B2SRS antenna switching for multiple receive antennasQUALCOMM INC·Filed 2020·Granted Apr 25, 2023·1 cites·32 claims
- 4780US2025383421A1Time reversal for radio frequency sensingQUALCOMM INC·Filed 2025·Application pending·0 cites
- 4879US2025110201A1Communication system radar signalingQUALCOMM INC·Filed 2024·Application pending·0 cites
- 4978US12191959B2Adaptive RF sensing aided with real-time non-RF measurementsQUALCOMM INC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 5078US2024406781A1Reducing the overhead of reporting measurements and transmission-reception point (trp) identifiers in positioning state information (psi)QUALCOMM INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 363 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →