Inventor · disambiguated record
Siyi Chen
Also filed as: CHEN SIYI
7 granted patents·71 pending applications·2 citations·filing 2015–2022
71Inventor score
Top patents by PatentIndex Score
78 records- 0188US12113601B2Techniques for directional signal strength indication and beam-specific measurement thresholdQUALCOMM INC·Filed 2022·Granted Oct 8, 2024·1 cites·30 claims
- 0279US12490115B2Directional channel occupancy monitoring for spectrum sharingQUALCOMM INC·Filed 2021·Granted Dec 2, 2025·1 cites·30 claims
- 0364US2023412288A1Techniques for directional signal strength indication and beam-specific measurement thresholdQUALCOMM INC·Filed 2022·Application pending·0 cites
- 0460US12349079B2Power mode distinctionQUALCOMM INC·Filed 2020·Granted Jul 1, 2025·0 cites·25 claims
- 0558US12507281B2Channel occupancy time sharing for frame-based equipmentQUALCOMM INC·Filed 2020·Granted Dec 23, 2025·0 cites·35 claims
- 0658US12464565B2Techniques for operation when a scheduled uplink transmission is misaligned with a fixed frame periodQUALCOMM INC·Filed 2021·Granted Nov 4, 2025·0 cites·17 claims
- 0755US2025380302A1Channel access techniques for frame-based equipment in sidelink communications using shared spectrumQUALCOMM INC·Filed 2022·Application pending·0 cites
- 0855US2025287458A1Discontinuous reception with implicit indication in sidelinkQUALCOMM INC·Filed 2022·Application pending·0 cites
- 0955US2025287457A1Methods and apparatuses for discontinuous reception with activation indication in sidelinkQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1054US2025300796A1Hybrid automatic repeat request feedback during and outside channel occupancy timeQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1154US2025393057A1Methods and apparatus for sidelink communications in lbe modeQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1254US2025358842A1Preemption of sidelink resources in unlicensed bandsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1354US2025317965A1Communications using multiple transmission opportunities in multiple listen-before-talk (lbt) sub-bandsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1454US2025294590A1Resource reservation techniques for sidelink communicationsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1554US2025386366A1Pssch and psfch for wideband operationQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1654US2025344223A1Channel access selection for physical sidelink feedback channel (psfch) communications in unlicensed bandsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1754US2025159710A1Sidelink resource reservation in a shared bandQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1854US2025317946A1Capacity enhancement for interlaced sidelink feedback transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1954US2025317944A1Sidelink communication using fixed frame periodsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2053US2025247826A1Sidelink unlicensed (sl-u) resource selection for listen-before-talk (lbt) procedureQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2153US2024429993A1Multi-beam communications using receiver assistance informationQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2253US2025142591A1Psfch coverage extensionQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2353US2025193904A1Floating sidelink synchronization signal block for time domain repetitionQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2453US2025220642A1Scheduling collision resolution for sidelink and uu communicationsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2552US2024430933A1Methods and apparatus for multiple sidelink channel occupancy time sharingQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2652US2024244659A1Dynamic indication of channel occupancy time (cot) initiated by user equipment (ue) or networkQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2752US2025056568A1Techniques for discovering devices that support cooperation in wireless communicationsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2852US2024244616A1Channel occupancy time (cot) determination for single dci-based multiple uplink transmissionsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 2952US2025056383A1Discovery burst transmission window for sidelink communicationsQUALCOMM INC·Filed 2022·Application pending·0 cites
- 3052US2025024354A1Sidelink assistance for communication between a user equipment (ue) and a network entityQUALCOMM INC·Filed 2022·Application pending·0 cites
- 3152US2024340948A1Channel occupancy time (cot) sharing in cases of multiple transmission reception points (mtrp)QUALCOMM INC·Filed 2021·Application pending·0 cites
- 3252US2024414670A1Techniques for propagation delay compensation (pdc)QUALCOMM INC·Filed 2021·Application pending·0 cites
- 3351US2024275459A1Validating channel state information reference signalsQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3451US2025240814A1Sidelink channel occupancy time sharing resource awarenessQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3551US2024430912A1Channel access prioritization for high priority transmissionsQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3651US2024340064A1Criterion and conformance test for eligibility of sensing beams for channel accessQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3751US2024406902A1Propagation delay compensation enhancementQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3851US2024389142A1Channel occupancy time sharing between downlink and sidelinkQUALCOMM INC·Filed 2021·Application pending·0 cites
- 3951US2024349340A1Channel occupancy time (cot) sharing request in sidelinkQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4051US2024357652A1Channel occupancy time sharing for sidelinkQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4151US2025097976A1Radio resource control and downlink control information signaling for listen-before-talk typeQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4251US2024396675A1Joint type-2 hybrid automatic repeat request codebook for downlink and sidelink communicationsQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4351US2024267947A1Reduced Sensing Time Configurations for Listen-Before-Talk (LBT)QUALCOMM INC·Filed 2021·Application pending·0 cites
- 4451US2025056567A1Sidelink synchronization signal block transmission in an unlicensed bandQUALCOMM INC·Filed 2022·Application pending·0 cites
- 4550US2024155680A1Receive assisted listen before talk with multiple candidate beams and waveform as single acknowledgment of pre-grantQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4650US2024098638A1Energy pattern-based dynamic frequency selection for high-band spectrum sharingQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4750US2024073940A1Selective receiver-assisted channel sensingQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4850US2024073943A1Channel measurements in channel sensing contention slotsQUALCOMM INC·Filed 2021·Application pending·0 cites
- 4950US2024057165A1Channel sensing during away periodQUALCOMM INC·Filed 2021·Application pending·0 cites
- 5050US2024155674A1Receive assisted listen before talk with multiple candidate beamsQUALCOMM INC·Filed 2021·Application pending·0 cites
Showing the top 50 of 78 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →