Patents Examined by Harun Chowdhury
  • Patent number: 12369105
    Abstract: A base station central unit sends, to a base station distributed unit, a request message for a context configuration of a wireless device, wherein the request message comprises a field indicating that the wireless device is only allowed to access a cell that is associated with at least one closed access group. The base station central unit receives, from the base station distributed unit, an acknowledge message comprising cell configuration parameters of one or more cells for the context configuration of the wireless device, wherein the one or more cells are associated with at least one first closed access group.
    Type: Grant
    Filed: February 20, 2024
    Date of Patent: July 22, 2025
    Assignee: Ofinno, LLC
    Inventors: Kyungmin Park, Esmael Hejazi Dinan, Jinsook Ryu, Peyman Talebi Fard, Weihua Qiao
  • Patent number: 12363702
    Abstract: A method includes a communication apparatus receives first parameter information of an air interface scheduling resource allocated by an access network device accessed by a terminal device, where the first parameter information includes a length of a first periodicity and a first start moment. The communication apparatus determines, based on the first parameter information, second parameter information of a scheduling resource for processing first uplink data, where the second parameter information includes a length of a second periodicity and a second start moment. Based on the foregoing solution, the communication apparatus receives the first parameter information of the air interface scheduling resource, and adjusts, based on the first parameter information, a periodicity and/or a start moment for locally processing the uplink data, so that an end-to-end latency is reduced, thereby improving user experience.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: July 15, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Fangyuan Zhu, Yan Li, Jianning Liu
  • Patent number: 12350006
    Abstract: Systems, methods, apparatuses, and devices, for the wireless communication of analyte data are provided. In some embodiments, a method and calibration station for calibrating a continuous analyte sensor system is provided. Methods and testing systems for testing a continuous analyte sensor system is provided. Continuous analyte sensor systems, display devices and peripheral devices configured for wireless communication of analyte, connection, alarm and/or alert data and associated methods are provided.
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: July 8, 2025
    Assignee: Dexcom, Inc.
    Inventors: Robert Patrick Van Tassel, Benjamin Elrod West, Mark S. Deraves, Vincent P. Crabtree, William A. Pender, Douglas William Burnette, John Francis Loughlin, Sean S. Nihalani, James Stephen Amidei, Stephen Alan Reichert, Sebastian Bohm, Krishna Prashant Daita, Brian Christopher Smith, Michael A. Ploof
  • Patent number: 12335977
    Abstract: A wireless device may receive one or more messages comprising a parameter indicating that a first cell is cross-carrier scheduled by a second cell. The wireless device may monitor, on a first bandwidth part (BWP) of the second cell, a first physical downlink control channel (PDCCH) for cross-carrier scheduling the first cell. The wireless device may receive downlink control information (DCI) indicating a second BWP of the second cell as an active BWP. Based on the second BWP of the second cell being the active BWP, the wireless device may stop monitoring the first PDCCH for cross-carrier scheduling the first cell. The wireless device may monitor, on the first cell, a second PDCCH for self-scheduling the first cell.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: June 17, 2025
    Assignee: Ofinno, LLC
    Inventors: Hua Zhou, Esmael Hejazi Dinan, Ali Cagatay Cirik, Yunjung Yi, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park
  • Patent number: 12335919
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a network node, downlink control information (DCI) that schedules a downlink transmission and one or more repetitions of the downlink transmission. The DCI may indicate a first uplink resource for a first feedback message indicating whether the UE receives the downlink transmission and the one or more repetitions. Based on receiving the DCI, the UE may select a second uplink resource for a second feedback message indicating feedback that the UE received the DCI, where the second uplink resource occurs prior to the first uplink resource in a time domain. The UE may transmit the second feedback message on the second uplink resource. The UE and the network node may be part of a non-terrestrial network and, in some examples, may apply a configuration indicated in the DCI based on the second feedback message.
    Type: Grant
    Filed: January 12, 2022
    Date of Patent: June 17, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Lianghai Ji, Liangping Ma, Huilin Xu, Qiang Wu, Weimin Duan, Mehmet Izzet Gurelli, Karthik Anantha Swamy
  • Patent number: 12323867
    Abstract: A wireless device (10) sets up a first radio connection to a first access node (101-1, 101-2) of the wireless communication network. The first radio connection is based on a first radio technology. The wireless device (10) measures first signal strengths of reference signals from access nodes (101-1, 101-2) operating on the basis of the first radio technology. Further, the wireless device (10) measures second signal strengths of reference signals from one or more second access nodes (101-3, 101-4) which operate on the basis of a second radio technology. In response to the measured second signal strengths satisfying a first set of conditions, the wireless device (10) sends a first type of measurement report to the first access node. In response to expiry of a time interval without having sent the first type of measurement report, the wireless device (10) stops the measuring of the second signal strengths.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: June 3, 2025
    Assignee: Telefonaktiebolaget LM Ericsson (Publ)
    Inventors: Varun Prabhu Joshi, Miruna-Teodora Wiszniewski, Markus Schneider
  • Patent number: 12316577
    Abstract: Example methods and apparatus for configuring a transmit port of a downlink reference signal are described. One example method includes indicating configurations corresponding to a plurality of transmit ports to a terminal device by a network device by using first indication information. Each transmit port may be associated with one piece of delay information, transmit ports associated with same delay information correspond to a same configuration, and at least two transmit ports associated with different delay information correspond to different configurations. The terminal device may receive, based on a configuration corresponding to each transmit port, downlink reference signals sent by the plurality of transmit ports.
    Type: Grant
    Filed: April 27, 2022
    Date of Patent: May 27, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yong Liu, Shibin Ge, Huangping Jin
  • Patent number: 12302421
    Abstract: The present disclosure provides a method in a Network Exposure Function, NEF. The method includes: receiving, from an Application Function, AF, a request for dynamically reserving a Reliable Data Service, RDS, port resource in association with a Non-Internet Protocol ‘IP’ Data Delivery, NIDD, configuration, the request containing an indication indicating whether the reserving of the RDS port resource requires confirmation with the terminal device; and transmitting, to the AF, a response to the request.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: May 13, 2025
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Wenliang Xu, Bo Zhang
  • Patent number: 12289627
    Abstract: Methods, systems, and devices for wireless communications are described that provide for a user equipment (UE) to detect motion of the UE based on a motion sensor, such as an inertial measurement unit (IMU). The UE, based on the detected motion, may trigger a measurement procedure in which measurements of different beams or cells are performed at a greater periodicity than if the motion were not detected. The indication from the motion sensor may indicate that UE acceleration, rotation, orientation, or any combinations thereof, exceeds a threshold and results in the UE switching to a fastest available measurement periodicity. After triggering the fastest available measurement periodicity, the UE may adjust the measurement periodicity based on newly obtained beam measurements and converge to a measurement periodicity based on observed metrics.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: April 29, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Jun Zhu, Mihir Vijay Laghate, Raghu Narayan Challa
  • Patent number: 12284714
    Abstract: A method and apparatus for monitoring paging in a mobile communication system are provided. Method for monitoring paging includes receiving a first message including first paging cycle and second paging cycle from the AMF, receiving a second message including third paging cycle and fourth paging cycle from the base station, receiving a system information including an information related to the support of extended DRX, determining a reference DRX cycle, monitoring paging occasion based on the reference DRX cycle and receiving a short message.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: April 22, 2025
    Assignees: Blackpin Inc.
    Inventor: Soenghun Kim
  • Patent number: 12269761
    Abstract: Methods are proposed to define UE behavior for performing synchronization signal block (SSB) based radio link monitoring (RLM) and channel state information reference signal (CSI-RS) based RLM. In a first novel aspect, if CSI-RS based RLM-RS is not QCLed to any CORESET, then UE determines that CSI-RS RLM configuration is error and does not perform RLM accordingly. In a second novel aspect, SSB for RLM and RLM CSI-RS resources are configured with different numerologies. UE perform SSB based RLM and CSI-RS based RLM based on whether the SSB and CSI-RS resources are TDMed configured by the network. In a third novel aspect, when multiple SMTC configurations are configured to UE, UE determines an SMTC period and whether SMTC and RLM-RS are overlapped for the purpose of RLM evaluation period determination.
    Type: Grant
    Filed: July 29, 2023
    Date of Patent: April 8, 2025
    Assignee: MediaTek Inc.
    Inventors: Hsuan-Li Lin, Kuhn-Chang Lin
  • Patent number: 12273875
    Abstract: In an example computer-implemented method, a user equipment (UE) receives first configuration data including an indication of a search space set for monitoring a wireless network for an uplink cancellation command, and second configuration including an indication to activate monitoring of the wireless network for an uplink cancellation command. The UE further receives a first physical downlink control channel (PDCCH) including scheduling information for an uplink transmission. The UE monitors the wireless communications network for the uplink cancellation command in accordance with the search space set, and receives a second PDCCH from the wireless including the uplink cancellation command, where the uplink cancellation command includes an indication to cancel a first portion of the uplink transmission. The UE cancels a transmission of the first portion of the uplink transmission.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: April 8, 2025
    Assignee: Apple Inc.
    Inventors: Toufiqul Islam, Debdeep Chatterjee, Sergey Panteleev, Fatemeh Hamidi-Sepehr
  • Patent number: 12261674
    Abstract: An apparatus according to an aspect of the present disclosure is a mobile relay station mounted on a vehicle, including: an antenna system capable of transmitting and receiving radio waves both inside and outside the vehicle; and a wireless control station capable of controlling directivity of the antenna system and having a function of switching between a first relay mode and a second relay mode described below, wherein the wireless control station switches the first and second relay modes on or off based on predetermined control information. First relay mode: mode for relaying communication between a wireless communication device outside the vehicle and a wireless communication device inside the vehicle. Second relay mode: mode for relaying communication between a wireless communication device outside the vehicle and another wireless communication device outside the vehicle.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: March 25, 2025
    Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventor: Koichiro Kitagawa
  • Patent number: 12255815
    Abstract: A message forwarding method, a system, a device, a node device, and a storage medium are disclosed. The message forwarding method, applied to a first node device, may include: carrying a time sensitive networking (TSN) profile in a segment routing header of a segment routing Internet protocol version 6 (SRv6) service message of deterministic networking; and sending the SRv6 service message carrying the TSN profile.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: March 18, 2025
    Assignee: ZTE CORPORATION
    Inventors: Xiangyang Zhu, Jinghai Yu
  • Patent number: 12250167
    Abstract: A method, system and apparatus are disclosed. According to one or more embodiments, a network node is provided. The network node includes processing circuitry configured to: assign a plurality of wireless devices respective sounding reference signal, SRS, sequences of a common set of SRS sequences where the common set of SRS sequences are shared among a first radio access technology, RAT, and a second RAT, and receive SRS sequences according to the assignment of the respective SRS sequences of the common set of SRS sequences.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: March 11, 2025
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali Afana, Karl Mann, Gary Boudreau
  • Patent number: 12237960
    Abstract: A repeater generates repetition signals by repeating uplink signals over a plurality of subframes; controller sets a timing for transmitting the repetition signals, based on information indicating a transmission candidate subframe for a sounding reference signal used for measuring an uplink reception quality; and a transmitter transmits the repetition signals at the set timing.
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: February 25, 2025
    Assignee: Panasonic Intellectual Property Corporation of America
    Inventors: Tetsuya Yamamoto, Hidetoshi Suzuki, Masayuki Hoshino
  • Patent number: 12213144
    Abstract: Techniques discussed herein facilitate generation of uplink control information for Enhanced Physical Uplink Control Channel (PUCCH) Format(s) (EPF(s)). One example embodiment employable in a User Equipment (UE) is configured to: determine Hybrid Automatic Repeat reQuest-Acknowledgment (HARQ-ACK) information; generate a PUCCH for a BandWidth Part (BWP) based at least in part on the HARQ-ACK information, wherein the PUCCH has an EPF; determine a PUCCH resource for the PUCCH and a first PRB index for the PUCCH, wherein the PUCCH resource is determined based at least in part on an index of a first Control Channel Element (CCE) of an associated Physical Downlink Control Channel (PDCCH) and a number of CCEs in a Control Resource Set (CORESET) of the associated PDCCH; and map the PUCCH to at least one PUCCH interlace based on the PUCCH resource and the first PRB index for the PUCCH.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: January 28, 2025
    Assignee: Apple Inc.
    Inventors: Yushu Zhang, Hong He, Chunhai Yao, Chunxuan Ye, Dawei Zhang, Haitong Sun, Jie Cui, Wei Zeng, Wei Zhang, Weidong Yang, Yang Tang, Yuchul Kim, Zhibin Wu
  • Patent number: 12207323
    Abstract: Provided in the implementations of the present disclosure are a connection management method and apparatus, a terminal and a system, relating to the field of communications. The method comprises: a first terminal sending, to a second terminal, first connection management information corresponding to a first service, wherein the first connection management information is used for managing a connection between the first terminal and the second terminal, and different services correspond to different pieces of connection management information; and the first terminal receiving first response information sent by the second terminal, wherein the first response information is a response to the first connection management information.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: January 21, 2025
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Qianxi Lu, Zhenshan Zhao, Huei-Ming Lin
  • Patent number: 12206463
    Abstract: Provided is a method for operating network switching by a mobile device. The method comprises the steps of connecting to a Wi-Fi network, detecting an interruption of a Wi-Fi signal, while connecting to the Wi-Fi network, obtaining a probability that the mobile device belongs to an exit zone, in response to detecting the interruption of the Wi-Fi signal, disconnecting the Wi-Fi network and connecting to a cellular network when the probability that the mobile device belongs to the exit zone is greater than or equal to a predetermined threshold value, and maintaining connection to the Wi-Fi network when the probability that the mobile device belongs to the exit zone is less than the threshold value.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: January 21, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Alex Yurievich Nevidomsky, Maksim Alexeevich Shikunov, Liubov Vladimirovna Stepanova, Vladimir Petrovich Bogachev
  • Patent number: 12200641
    Abstract: Methods and apparatuses for beam measurement, reporting, and indication operations. A method for a user equipment includes receiving first configuration information for joint reporting, in a same reporting instance, of both one or more synchronization signal block resource indicators (SSBRIs) and channel state information reference signal resource indicators (CRIs); and receiving second configuration information for differential reference signal received power (RSRP) reporting of RSRP values for the one or more SSBRIs and CRIs, respectively. The method further includes determining, based on the first configuration information, the one or more SSBRIs and CRIs and determining, based on the second configuration information, the RSRP values for the one or more SSBRIs and CRIs, respectively.
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: January 14, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dalin Zhu, Md. Saifur Rahman, Emad N. Farag, Eko Onggosanusi