Patents by Inventor Yi Hu

Yi Hu 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).

  • Publication number: 20260343591
    Abstract: A method for wireless communication includes that: a terminal device transmits a physical uplink shared channel (PUSCH) scrambled with a radio network temporary identifier (RNTI), where the PUSCH is used to carry an Msg3, and transmission of the Msg3 does not require an Msg1 and/or an Msg2; and the RNTI is determined based on a transmission resource for hybrid automatic repeat request (HARQ) new transmission or HARQ retransmission of the Msg3, or the RNTI is indicated by a network device. Further, a method for wireless communication applied to a network device, and a terminal device are also provided.
    Type: Application
    Filed: June 15, 2026
    Publication date: October 29, 2026
    Inventors: Yi HU, Haitao LI, Zuomin WU
  • Publication number: 20260343490
    Abstract: Provided are information processing methods, apparatuses, devices, chips, and storage mediums. The method includes: receiving, by a terminal device, first configuration information transmitted by a core network device and/or second configuration information transmitted by a first base station; and determining, by the terminal device, enablement or disablement of a first low-power wake-up signal (LP-WUS) function and/or a second LP-WUS function based on the first configuration information and/or the second configuration information. The first LP-WUS function is used for monitoring paging initiated by the core network device (CN paging); and the second LP-WUS function is used for monitoring paging initiated by the first base station (RAN paging).
    Type: Application
    Filed: June 16, 2026
    Publication date: October 29, 2026
    Inventors: Yi HU, Haitao LI
  • Publication number: 20260333301
    Abstract: A paging monitoring method, a terminal device, and a network device are provided. The method includes the following. A terminal device receives first information from a network device, the first information being used for indicating whether a serving cell of the terminal device supports CN eDRX and/or RAN eDRX. According to the present disclosure, eDRX-related indication information is issued to a terminal device in the serving cell by means of the network device, and whether the serving cell supports CN eDRX and/or RAN eDRX is indicated for the terminal device by means of the indication information, such that the terminal device can perform paging monitoring according to the indication information, thereby performing paging monitoring at a suitable occasion, and achieving the objectives of saving power and not missing a paging message.
    Type: Application
    Filed: June 30, 2026
    Publication date: October 22, 2026
    Inventors: Haitao LI, Yi HU
  • Publication number: 20260333231
    Abstract: A wireless communication method, a terminal device, and a network device are provided. The method includes that: a terminal device receives a low power wake-up signal (LP-WUS) transmitted by a network device. Here, the LP-WUS is used for controlling monitoring of physical downlink control channel (PDCCH) by a main radio (MR) of the terminal device on one or more first serving cells, and multiple serving cells of the terminal device include the one or more first serving cells.
    Type: Application
    Filed: June 2, 2026
    Publication date: October 22, 2026
    Inventors: Yi HU, Haitao LI
  • Patent number: 12772089
    Abstract: Methods for processing a radio resource management (RRM) measurement and a network side device are provided. The method includes: acquiring a first RRM measurement criterion corresponding to a first relay sidelink terminal, the first relay sidelink terminal being a relay sidelink terminal serving the non-relay sidelink terminal; and in response to measuring that channel quality associated with the first relay sidelink terminal meets the first RRM measurement criterion, performing a first RRM measurement processing on a second relay sidelink terminal, other than the first relay sidelink terminal, in relay sidelink terminals, the second relay sidelink terminal having a serving range covering the non-relay sidelink terminal.
    Type: Grant
    Filed: January 11, 2024
    Date of Patent: October 20, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yi Hu, Qianxi Lu, Haitao Li
  • Patent number: 12757165
    Abstract: Provided is a method for wireless communication. The method includes: monitoring, by a terminal device, a first paging early indication (PEI) transmitted by a network device, wherein the first PEI comprises first wake-up indication information, the first wake-up indication information comprising first indication information, the first indication information comprising M bits and being a wake-up indication for a first paging occasion (PO) corresponding to the first wake-up indication information, the first PO being a PO associated with the first PEI, and M being greater than or equal to 1.
    Type: Grant
    Filed: June 26, 2024
    Date of Patent: October 6, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yi Hu, Haitao Li
  • Patent number: 12757142
    Abstract: A terminal device receives first information transmitted by a network device. The first information is associated with a first time period, and the first information is used to obtain at least one of: a first timing value, an offset rate of a first timing value, a rate of change of an offset rate of a first timing value, a first frequency offset value, an offset rate of a first frequency offset value, a rate of change of an offset rate of a first frequency offset value, first ephemeris information, the first time period, or one or more time domain positions corresponding to the first time period.
    Type: Grant
    Filed: November 10, 2023
    Date of Patent: October 6, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Zuomin Wu, Haitao Li, Yi Hu
  • Patent number: 12757220
    Abstract: Methods and apparatuses for information transmission are provided. The method includes that first downlink control information (DCI) is received by a terminal device. The first DCI includes first indication information for indicating a maximum number of multiple-input multiple-output (MIMO) layers for receiving data by the terminal device.
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: October 6, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Weijie Xu, Haitao Li, Yi Hu, Zhisong Zuo
  • Publication number: 20260304267
    Abstract: Provided are wireless communication methods, terminal devices, and network devices. The method includes: a terminal device performs cell selection according to a first criterion, the first criterion corresponding to an alert signal. In the embodiments of the present disclosure, a new cell selection criterion is introduced for an alert signal, such that when the channel quality is relatively poor, a terminal device can still normally camp on a cell to receive the alert signal.
    Type: Application
    Filed: March 23, 2026
    Publication date: October 1, 2026
    Inventors: Yi HU, Haitao LI
  • Patent number: 12750696
    Abstract: Embodiments of the present disclosure provide a method and an apparatus for measurement handling and a storage medium. The method for measurement handling includes receiving a stationary criterion from a network device and performing a neighboring-cell measurement relaxation when a terminal device satisfies the stationary criterion. The measurement relaxation includes one of the following. Perform a neighboring-cell measurement according to a first duration requirement, where a duration contained in the first duration requirement is Ki times a duration contained in a second duration requirement, Ki is an integer greater than 3, and the second duration requirement is a duration requirement based on which the terminal device performs a neighboring-cell non-measurement relaxation. Perform the neighboring-cell measurement with a first interval, where the first interval is greater than 1 hour. Stop the neighboring-cell measurement.
    Type: Grant
    Filed: November 17, 2023
    Date of Patent: September 29, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haitao Li, Yi Hu
  • Publication number: 20260292701
    Abstract: A terminal device receives a low power wake-up signal (LP-WUS) transmitted by a network device, where the LP-WUS is used for controlling monitoring, by a main radio (MR) of the terminal device, of a first physical downlink control channel (PDCCH) and/or a second PDCCH, the first PDCCH is a PDCCH indicating unicast scheduling, and the second PDCCH is a PDCCH indicating multicast and/or broadcast scheduling.
    Type: Application
    Filed: May 26, 2026
    Publication date: September 24, 2026
    Inventors: Yi HU, Haitao LI
  • Patent number: 12745217
    Abstract: The present application discloses a paging monitoring method, a terminal, and a computer device. The method includes determining a first extended discontinuous reception (eDRX) cycle configured by radio access network (RAN) in response to the terminal being in a radio resource control (RRC) inactive state, wherein the first eDRX cycle is configured to monitor RAN paging and/or core network (CN) paging; and monitoring paging based on the first eDRX cycle. According to the method, the terminal monitors the RAN paging and/or the CN paging on the basis of the same extended discontinuous reception cycle, and when the terminal is in the RRC inactive state, the overlap of monitoring timings of the terminal for the RAN paging and the CN paging is improved, the time for monitoring the paging by the terminal is shortened, and the resource consumption of the terminal is reduced.
    Type: Grant
    Filed: June 26, 2023
    Date of Patent: September 22, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haitao Li, Yi Hu
  • Patent number: 12745606
    Abstract: Some embodiments include apparatuses and methods of forming the apparatuses. One of the apparatuses includes memory cell strings having respective pillars extending through levels of first conductive materials interleaved with levels of first dielectric materials; conductive structures formed over the memory cell strings and extending through levels of second conductive materials interleaved with levels of second dielectric materials; dielectric structures located in respective trenches over the memory cell strings and dividing the levels of second conductive materials into portions that are electrically separated from each other; and the dielectric structures located such that the distance between two adjacent dielectric structures is different from the distance between two other adjacent dielectric structures.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: September 22, 2026
    Assignee: Micron Technology, Inc.
    Inventor: Yi Hu
  • Publication number: 20260282373
    Abstract: An electronic device comprises a stack comprising tiers of alternating conductive structures and insulative structures adjacent to a source, and strings of memory cells extending vertically through the stack. The strings of memory cells individually comprising a channel material extending vertically through the stack. The electronic device comprises an additional stack adjacent to the stack and comprising tiers of alternating additional conductive structures and additional insulative structures, pillars extending through the additional stack and adjacent to the strings of memory cells, conductive contacts adjacent to the pillars, and isolation structures laterally intervening between neighboring pillars. The isolation structures exhibit a weave pattern, and portions of the isolation structures are laterally adjacent to and physically contact the conductive contacts. Related memory devices, systems, and methods are also described.
    Type: Application
    Filed: May 15, 2026
    Publication date: September 17, 2026
    Inventors: Sidhartha Gupta, Matthew J. King, Jiewei Chen, Yi Hu
  • Patent number: 12739618
    Abstract: A terminal recognition method and a computer device are provided. The method includes receiving a first message through a sidelink, wherein the first message is a message transmitted by a second terminal before the second terminal performs a capability information exchange process with the first terminal through the sidelink; and recognizing a terminal type of the second terminal based on the first message, wherein the terminal type comprises a Reduced Capability (RedCap) terminal.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: September 15, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yi Hu, Qianxi Lu, Bingxue Leng
  • Patent number: 12739888
    Abstract: A communication method includes that: a terminal device receives configuration information from a network device, where the configuration information indicates a random access resource for an uplink carrier corresponding to a first-type terminal device and a random access resource for an uplink carrier corresponding to a second-type terminal device; and the terminal device initiates random access based on the configuration information. A terminal device and a network device are also provided.
    Type: Grant
    Filed: January 16, 2024
    Date of Patent: September 15, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Yi Hu
  • Publication number: 20260270950
    Abstract: A communication method includes: an access network device synchronously receives a first paging message and first data from a core network element, where the first paging message is used to page a terminal device that is to receive the first data. The access network device synchronously receiving the first paging message and the first data is implemented by: a time interval between a time domain in which the access network device receives the first paging message and a time domain in which the access network device receives the first data being less than a first threshold, where the access network device is used to cache the first data, and the access network device is used to forward the first data to the terminal device.
    Type: Application
    Filed: October 30, 2025
    Publication date: September 10, 2026
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haitao LI, Yi HU
  • Patent number: 12732935
    Abstract: The present application relates to the field of mobile communications. Disclosed are a method and apparatus for broadcasting public information, and a device and a medium. The method comprises: a terminal receiving first public information for an NTN that is broadcast by a network device. The updating of the first public information does not cause a change in a system information update indication, and/or the updating of the first public information does not cause a change in a value tag in an SIB1.
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: September 8, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yi Hu, Haitao Li
  • Patent number: 12732313
    Abstract: Embodiments of the present invention provide a method for determining a DRX activation period and a terminal device, which are applied to the technical field of communications. The embodiments of the present invention comprise: determining a discontinuous reception (DRX) activation period according to a transmission duration of a physical uplink shared control channel (PUSCH) binding transmission and first round-trip time (RTT).
    Type: Grant
    Filed: December 26, 2023
    Date of Patent: September 8, 2026
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yi Hu, Haitao Li
  • Publication number: 20260256440
    Abstract: A method for performing image processing in an X-ray imaging system having a collimator. The method includes obtaining a 2D projection image acquired by the X-ray imaging system, and inputting the obtained image into a pretrained machine-learning model to infer an image. The inferred image has an image quality better than that of the obtained image. The pretrained machine-learning model is trained on a plurality of training images. Each training image is obtained by receiving a first 2D projection image acquired without a collimator, determining a collimator simulation parameter, estimating a scatter field for the first 2D projection image, generating a noise-simulating image based on the estimated scatter field, and generating a penumbra-simulating image to simulate a penumbra caused by a collimator, based on the determined collimator simulation parameter, and generating a second 2D projection image by combining the noise-simulating image, the penumbra-simulating image, and the first 2D projection image.
    Type: Application
    Filed: February 28, 2025
    Publication date: September 3, 2026
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Joseph F. WHITEHEAD, Joseph J. MANAK, Yi HU