Patents by Inventor Hong Sun
Hong Sun has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250056558Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing mechanisms for managing dormant cell(s) within a set of cells for multi-cell scheduling. For example, a UE can be configured to receive information associated with a set of cells for multi-cell scheduling and determine a first reference cell based on the received information. The UE is further configured to determine a second reference cell for performing one or more of blind decode counting and control channel element counting in response to determining that the first reference cell is in a dormant mode. The UE is further configured to perform the one or more of blind decode counting and control channel element counting using the second reference cell.Type: ApplicationFiled: May 20, 2024Publication date: February 13, 2025Applicant: Apple Inc.Inventors: Ankit BHAMRI, Wei ZENG, Haitong SUN, Hong HE, Dawei ZHANG, Chunxuan YE, Chunhai YAO
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Publication number: 20250056451Abstract: The present application relates to devices and components including apparatus, systems, and methods for carrier aggregation operations in wireless communication systems.Type: ApplicationFiled: October 30, 2024Publication date: February 13, 2025Applicant: Apple Inc.Inventors: Jie Cui, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Manasa Raghavan, Qiming Li, Xiang Chen, Yang Tang, Yushu Zhang
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Publication number: 20250056485Abstract: The present application relates to devices and components including apparatus, systems, and methods to identify resources for body position sensing and utilize the resources for body position sensing operations via user equipment of a wireless communication system.Type: ApplicationFiled: August 16, 2024Publication date: February 13, 2025Applicant: Apple Inc.Inventors: Huaning Niu, Yushu Zhang, Yang Tang, Wei Zeng, Jie Cui, Manasa Raghavan, Haitong Sun, Hong He, Chunhai Yao, Weidong Yang, Sigen Ye, Oghenekome Oteri, Chunxuan Ye, Seyed Ali Akbar Fakoorian, Dawei Zhang, Haijing Hu
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Publication number: 20250056534Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations including receiving configuration data specifying a repetition factor for a physical uplink control channel (PUCCH) for message B hybrid automatic repeat request (HARQ-ACK); receiving a reference signal receive power (RSRP) threshold for PUCCH repetition for the HARQ-ACK transmission; transmitting a capability report for the PUCCH repetition number for the HARQ-ACK transmission or a request for a PUCCH repetition number for the HARQ-ACK transmission; receiving the PUCCH repetition number for the HARQ-ACK transmission; and applying the indicated PUCCH repetition number for the HARQ-ACK transmission.Type: ApplicationFiled: July 26, 2024Publication date: February 13, 2025Inventors: Chunxuan Ye, Chunhai Yao, Dawei Zhang, Haitong Sun, Hong He, Jie Cui, Wei Zeng
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Publication number: 20250055607Abstract: Systems and methods are configured for receiving configuration data specifying a mapping for physical sidelink shared channel (PSSCH) or physical sidelink control channel (PSCCH) resource blocks to respective candidate physical sidelink feedback channel (PSFCH) resource blocks, the mapping specifying, for a PSSCH or PSCCH transmission, a set of candidate PSFCH resource blocks, the set of candidate PSFCH resource blocks including a common interlace resource block and a set of dedicated resource blocks for PSFCH transmissions; transmitting the PSSCH or PSCCH transmission; and receiving, based on the mapping, a PSFCH transmission from a user equipment (UE), the PSFCH transmission being transmitted using a PSFCH resource block of the set of candidate PSFCH resource blocks.Type: ApplicationFiled: July 31, 2024Publication date: February 13, 2025Inventors: Chunxuan Ye, Ankit Bhamri, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Wei Zeng
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Publication number: 20250055627Abstract: User equipment (UE) operation in a single frequency network (SFN). The UE may receive one or more transmission configuration indication (TCI) states corresponding to one or more downlink resources, receive a demodulated reference signal (DMRS) wherein the DMRS is quasi co-located (QCLed) with one or more channel state information reference signal (CSI-RS) from multiple cells of a SFN and quasi co-location (QCL) information is included in the one or more TCI and determine a time and frequency offset corresponding to each of the multiple cells based on the CSI-RS.Type: ApplicationFiled: October 30, 2024Publication date: February 13, 2025Inventors: Yushu ZHANG, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Fangli XU, Haijing HU, Haitong SUN, Hong HE, Jie CUI, Oghenekome OTERI, Wei ZENG, Weidong YANG, Yang TANG, Yuchul KIM, Yuqin CHEN
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Publication number: 20250055547Abstract: Systems and method are provided for determining access link direction beams for smart repeaters (SMRs). An SMR may be configured with a set of SMR transmission beam indicator (TBI) state (SMR-TBI State) configurations. The SMR-TBI State configurations in the set respectively comprise an SMR-TBI State identifier (ID), a cell index, and a reference signal associated with a beam for an access link between the SMR and a user equipment (UE). The SMR may receive, through a backhaul link from a base station, an indication of one or more active SMR-TBI States. For at least one of the one or more active SMR-TBI States, the SMR may forward a signal between the base station and the UE using the beam associated with the reference signal in a corresponding SMR-TBI State configuration.Type: ApplicationFiled: December 9, 2022Publication date: February 13, 2025Inventors: Hong HE, Chunxuan YE, Dawei ZHANG, Haitong SUN, Jie CUI, Oghenekome OTERI, Seyed Ali Akbar FAKOORIAN, Sigen YE, Wei ZENG, Weidong YANG
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Publication number: 20250055628Abstract: Methods to enhance the coverage of NR systems for coverage-limited wireless devices are disclosed. A user equipment (UE) may receive, from a base station, information indicating that a coverage enhancement mode is supported. The UE may determine whether to enter the coverage enhancement mode based on a downlink signal synchronization block (DL SSB). In response to determining to enter the coverage enhancement mode, the UE may transmit a reserved preamble to the base station to initiate random access for the coverage enhancement mode.Type: ApplicationFiled: October 30, 2024Publication date: February 13, 2025Inventors: Chunhai Yao, Chunxuan Ye, Dawei Zhang, Fangli Xu, Haijing Hu, Haitong Sun, Hong He, Jie Cui, Oghenekome Oteri, Shu Guo, Wei Zeng, Weidong Yang, Yang Tang, Yuchul Kim, Yuqin Chen, Yushu Zhang
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Publication number: 20250056449Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing downlink transmission and interlace uplink transmission. For example, some aspects of this disclosure relate to a base station including a transceiver configured to communicate over a wireless network with a user equipment (UE) and a processor communicatively coupled to the transceiver. The processor divides a plurality of candidate Synchronization Signal Block (SSB) positions in a time window into a plurality of groups and communicates, using the transceiver, information associated with the plurality of groups of candidate SSB positions to the UE. The processor further performs a listen-before-talk (LBT) procedure. In response to the LBT procedure being successful, the processor determines a first group of the plurality of groups and transmits, using the transceiver, one or more SSBs on one or more candidate SSB positions of the first group to the UE.Type: ApplicationFiled: October 28, 2024Publication date: February 13, 2025Applicant: Apple Inc.Inventors: Hong HE, Chunhai Yao, Chunxuan YE, Dawei ZHANG, Haitong SUN, Jie CUI, Oghenekome OTERI, Pengkai ZHAO, Wei ZENG, Wei ZHANG, Weidong YANG, Yang TANG, Yuchul KIM, Yushu ZHANG, Zhibin WU
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Patent number: 12225521Abstract: Systems, methods, and circuitries are provided for configuring HARQ feedback for semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) communication. In one example, a method includes identifying a physical uplink control channel (PUCCH) resource in a first slot for communicating a hybrid automatic repeat request (HARQ) codebook. The method includes determining a set of SPS PDSCH receptions for which feedback is multiplexed in the HARQ codebook based on SPS PDSCH configurations for each component carrier and each slot, a UE capability for number of SPS PDSCH receptions per slot, and a prioritization protocol. The method includes selecting a codebook type based on whether a PDSCH is scheduled by way of a dynamic grant for any of the plurality of slots, constructing the HARQ codebook based on the set of SPS PDSCH receptions and the selected codebook type, and transmitting the HARQ codebook to a next generation node.Type: GrantFiled: April 10, 2020Date of Patent: February 11, 2025Assignee: Apple Inc.Inventors: Yushu Zhang, Weidong Yang, Jie Cui, Haitong Sun, Chunhai Yao, Hong He, Chunxuan Ye, Wei Zeng, Dawei Zhang, Oghenekome Oteri, Yang Tang, Sigen Ye
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Patent number: 12223918Abstract: A display device includes a display panel, a backlight module and a circuit. The display panel includes multiple regions. The back light module includes multiple light emitting units, and each region corresponds to at least one of the light emitting units. The circuit includes a calibration lookup table corresponding to a first light emitting unit. The calibration lookup table records a parameter and multiple duty cycles. The circuit accesses the calibration lookup table and determines an output duty cycle according to the duty cycles. The circuit determines a current value of the first light emitting unit to drive the first light emitting unit according to the output duty cycle and the parameter.Type: GrantFiled: May 1, 2024Date of Patent: February 11, 2025Assignee: Radiant Opto-Electronics CorporationInventors: Peng-Hsiang Wu, Hung-Pao Wu, Chun-Yi Sun, Jon-Hong Lin, Lian-Young Lee, Bo-Ru Huang
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Patent number: 12224829Abstract: Configuring channel state information (CSI) reporting at a user equipment (UE) in a high speed train scenario may include, in response to being within range of a first transmission and reception point (TRP) of a plurality of TRPs associated with an HST, decoding a CSI reporting configuration communication received from a network. The CSI reporting configuration indicating that CSI reporting is to be performed in an HST scenario and being configured for the HST scenario. Measurements based on the decoded CSI reporting configuration received from the network may be performed. A CSI report communication associated with the HST scenario based on the measurements may be encoded for transmission to the network.Type: GrantFiled: August 5, 2021Date of Patent: February 11, 2025Assignee: APPLE INC.Inventors: Haitong Sun, Chunxuan Ye, Dawei Zhang, Hong He, Oghenekome Oteri, Wei Zeng, Weidong Yang, Yushu Zhang
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Patent number: 12225401Abstract: Systems and methods provide user equipment (UE) coordinated channel state information (CSI) measurement and reporting. One or both of a first UE and a second UE may perform CSI measurement, but only the first UE sends a CSI report to a base station.Type: GrantFiled: September 27, 2023Date of Patent: February 11, 2025Assignee: APPLE INC.Inventors: Yushu Zhang, Chunhai Yao, Chunxuan Ye, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Wei Zeng, Weidong Yang
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Patent number: 12224830Abstract: Embodiments include a computer readable storage medium, a user equipment, a method and an integrated circuit that perform operations. The operations include receiving a downlink channel information (DCI) format 2_0 from a g-NodeB (gNB) connected to the 5G NR network, wherein the DCI format 2_0 includes channel occupancy time (COT) duration and a gap threshold value, determining if a nonzero power channel state information reference signal (NZP-CSI-RS) resource is valid, wherein the NZP-CSI-RS resource is valid if the NZP-CSI-RS resource is within the COT duration and if a gap between a last symbol of the DCI format 2_0 and a first symbol of the NZP-CSI-RS resource is greater than the gap threshold value.Type: GrantFiled: April 8, 2020Date of Patent: February 11, 2025Assignee: Apple Inc.Inventors: Hong He, Chunhai Yao, Dawei Zhang, Haitong Sun, Jie Cui, Wei Zeng, Yang Tang, Yushu Zhang
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Publication number: 20250042798Abstract: A synergistic device for resource and energy recovery, pollution reduction and carbon reduction of kitchen waste is provided, and relates to the technical field of kitchen waste treatment. Main structures of the synergistic device include a pretreatment system, a centrifuge, a flocculation/flotation tank, an anaerobic fermentation tank, an anaerobic ammoniation system, an OAO system and an electrocatalytic ozone synergistic treatment system which are connected in sequence.Type: ApplicationFiled: August 3, 2023Publication date: February 6, 2025Inventors: Hong Yao, Shuqi Cheng, Shaobin Sun
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Publication number: 20250042853Abstract: The present invention relates to a compound as shown in formula (I). The present invention also provides a composition and preparation containing the compound, and a method for using and preparing the compound.Type: ApplicationFiled: November 3, 2022Publication date: February 6, 2025Applicant: BETTA PHARMACEUTICALS CO., LTDInventors: Rongwen YANG, Yun SUN, Jian ZHANG, Xuegang YI, Teng MA, Yu WANG, Pingping WANG, Lieming DING, Hong LAN, Jiabing WANG
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Publication number: 20250048159Abstract: The present application relates to devices and components including apparatus, systems, and methods to configure a synchronization signal block (SSB)-less secondary cell (SCell) for layer 1 measurement.Type: ApplicationFiled: July 3, 2024Publication date: February 6, 2025Applicant: Apple Inc.Inventors: Jie Cui, Yang Tang, Qiming Li, Haitong Sun, Hong He, Dawei Zhang
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Patent number: 12219368Abstract: Apparatuses, systems, and methods for beam reporting to facilitate multiple transmission and reception points, multi-TRPs, transmission schemes. A UE may receive, from a base station a configuration to report a beam quality based on at least one of a first reporting scheme and a second reporting scheme or a configuration of measurement resources for each TRP of a plurality of TRPs. The UE may report the beam quality based on the configuration or L1 measurements for multiple beam pairs and a recommended and/or assumed transmission scheme based on the configured measurement resources. The first reporting scheme may include the UE reporting at least one L1 measurement for multiple beams and the second reporting scheme may include the UE reporting at least one L1 measurement for multiple beam pairs. The recommended and/or assumed transmission scheme may be a non-coherent-joint transmission (NC-JT) transmission scheme and/or a single frequency network (SFN) transmission scheme.Type: GrantFiled: January 14, 2021Date of Patent: February 4, 2025Assignee: Apple Inc.Inventors: Yushu Zhang, Haitong Sun, Wei Zeng, Dawei Zhang, Weidong Yang, Yakun Sun, Qiming Li, Jie Cui, Hong He, Chunhai Yao
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Patent number: 12219544Abstract: A user equipment (UE) is configured to use multiple beams for transmission or reception. The UE receives, from a base station, at least one medium access control (MAC) control element (CE) that indicates multiple activated transmission configuration indicator (TCI) states, receives, from the base station, at least one downlink control information (DCI) indicating a subset of TCI states of the multiple activated TCI states, wherein the MAC CE and the DCI are part of a TCI configuration, and wherein the subset of TCI states corresponds to multiple transmission and reception points (TRPs) of a wireless network, maps the subset of TCI states to the corresponding multiple TRPs based on the TCI configuration and selects a beam used for transmission or reception based on one mapped TCI state of the mapped subset of TCI states.Type: GrantFiled: April 6, 2021Date of Patent: February 4, 2025Assignee: Apple Inc.Inventors: Yushu Zhang, Chunxuan Ye, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Oghenekome Oteri, Wei Zeng, Weidong Yang
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Patent number: 12219545Abstract: A user equipment (UE) is configured to use multiple beams for transmission or reception. The UE receives, from a base station, at least one medium access control (MAC) control element (CE) that indicates multiple activated transmission configuration indicator (TCI) states, receives, from the base station, at least one downlink control information (DCI) indicating a subset of TCI states of the multiple activated TCI states, wherein the MAC CE and the DCI are part of a TCI configuration, and wherein the subset of TCI states corresponds to multiple transmission and reception points (TRPs) of a wireless network, maps the subset of TCI states to the corresponding multiple TRPs based on the TCI configuration and selects a beam used for transmission or reception based on one mapped TCI state of the mapped subset of TCI states.Type: GrantFiled: September 26, 2023Date of Patent: February 4, 2025Assignee: Apple Inc.Inventors: Yushu Zhang, Chunxuan Ye, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Oghenekome Oteri, Wei Zeng, Weidong Yang