Inventor · disambiguated record
Kexin Xiao
Also filed as: XIAO KEXIN
9 granted patents·59 pending applications·4 citations·filing 2020–2024
76Inventor score
Top patents by PatentIndex Score
68 records- 0193US12356466B2Resource mapping for random access repetitions using a same spatial filterQUALCOMM INC·Filed 2024·Granted Jul 8, 2025·2 cites·29 claims
- 0286US12323239B2Interleaver for constellation shapingQUALCOMM INC·Filed 2021·Granted Jun 3, 2025·2 cites·28 claims
- 0365US2025119953A1Resource mapping for random access repetitions using a same spatial filterQUALCOMM INC·Filed 2022·Application pending·0 cites
- 0464US11706741B2Configuration and indication of resources for partial frequency soundingQUALCOMM INC·Filed 2022·Granted Jul 18, 2023·0 cites·32 claims
- 0556US2024048308A1Configuration and indication of resources for partial frequency soundingQUALCOMM INC·Filed 2021·Application pending·0 cites
- 0655US12490244B2PUCCH DMRS bundling indication for PUCCH repetitionsQUALCOMM INC·Filed 2022·Granted Dec 2, 2025·0 cites·28 claims
- 0755US2025267493A1Prioritization between sensing reference signals and communication reference signalsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 0855US2025193939A1Random access channel occasion configurations for random access preamble repetitionsQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0955US2025344220A1Control resource set determination for enhanced reduced-capability user equipmentsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1054US12362854B2Configuration for probabilistic amplitude shaping system on spatial and frequency selective wireless channelQUALCOMM INC·Filed 2021·Granted Jul 15, 2025·0 cites·30 claims
- 1154US2025274826A1Mobility enhancements under coverage and capacity optimizationQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1254US2025386332A1Frequency resource configuration for system information and paging for enhanced reduced-capability user equipmentsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1353US2025184076A1Dynamic antenna port adaptationQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1453US2025097986A1Radio network temporary identifier selection for multiple random access transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1553US2025220719A1Multiplexing random access transmissions with different spatial filtersQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1653US2024147546A1Physical random access channel occasions for transmitting physical uplink shared channel repetition requestsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1753US2025300703A1High-rank codebook and control signaling design for 8tx uplink mimoQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1853US2025175220A1Precoding matrices for full-power uplink transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1953US2025185069A1Physical random access channel transmissionQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2052US2025039799A1Techniques for multiple prach transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2152US2025048433A1Multiple physical random access channel transmissions using frequency hoppingQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2252US2025175985A1Dynamic waveform switching for msg3 puschQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2352US2025030525A1Dynamic waveform switching for puschQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2452US2025048420A1Calculating a random access-radio network temporary identifier (ra-rnti) for multiple physical random access channel (prach) transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2552US2025056399A1Early cell switching indicationQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2652US2024430786A1On-demand system information for flexible cellsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2752US2025142488A1Managing power imbalances and power controls for antennasQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2851US2024324021A1Carrier selection for downlink random access messagesQUALCOMM INC·Filed 2021·Application pending·0 cites
- 2951US2024397481A1Carrier selection for paging on flexible cellQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3051US2024405826A1Aperiodic channel state information reporting for dynamic base station antenna port adaptationQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3150US12375246B2Techniques for indicating sounding reference signal resourcesQUALCOMM INC·Filed 2020·Granted Jul 29, 2025·0 cites·20 claims
- 3250US11349698B2Quadrature amplitude modulation QAM signal modulation method and apparatus, and quadrature amplitude modulation QAM signal demodulation method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted May 31, 2022·0 cites·20 claims
- 3350US2024223312A1Indication of a repetition factor for a third message of a random access procedureQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3450US2025183944A1Techniques to facilitate 8tx uplink mimo transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 3549US2024215063A1Response to ue requesting msg3 pusch repetitionsQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3649US2024106565A1Improvement in network coding for handoverQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3749US2024137873A1Power backoff techniques for modulation schemesQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3848US2024356588A1Codebook-based sounding reference signal and precoding matrix indicator configurationsQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3948US2025330266A1Techniques for staircase encoding with block-code-based shapingQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4048US2024008093A1Frequency hopping considerations for physical uplink shared channel repetitionsQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4148US2025247169A1Probabilistic constellation shaping for slot aggregationQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4248US2025240131A1Frequency hopping for repetitions of an uplink message transmission in a bandwidth limited user equipmentQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4347US12500691B2Constellation shaping configuration and feedbackQUALCOMM INC·Filed 2020·Granted Dec 16, 2025·0 cites·28 claims
- 4447US12328220B2Variable-to-fixed distribution matching for probabilistic constellation shaping in wireless communicationsQUALCOMM INC·Filed 2021·Granted Jun 10, 2025·0 cites·30 claims
- 4547US2024333350A1Multiple input multiple output codebooksQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4647US2025211385A1Hybrid automatic repeat request (harq) designs for probabilistic amplitude shapingQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4747US2025212258A1Spatial filtering of multiple random access channel transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4847US2025183941A1Enhanced joint transmission including non-coherent and coherent joint transmissionQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4947US2025192834A1Decomposition of recommended pre-coder characteristics as channel state information feedback in multi-transmission reception point operationQUALCOMM INC·Filed 2022·Application pending·0 cites
- 5047US2025202756A1Probabilistic constellation shaping schemes for multiple layer transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →