Patents by Inventor Feng Xie

Feng Xie 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).

  • Patent number: 12284872
    Abstract: Provided are a display panel and a preparation method thereof, and a display device. The display panel includes a base substrate; a first transistor, a second transistor, a third transistor; and a pixel circuit supplying a drive current to a display element, and a driver circuit supplying a drive signal to the pixel circuit; where the driver circuit includes the first transistor, and the pixel circuit includes the second transistor and the third transistor; and the subthreshold swing of the first transistor is SS1, and the subthreshold swing of the second transistor is SS2, where SS1<SS2.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: April 22, 2025
    Assignee: XIAMEN TIANMA MICROELECTRONICS CO., LTD.
    Inventors: Yong Yuan, Shui He, Feng Xie
  • Publication number: 20250105976
    Abstract: The present disclosure describes methods, system, and devices for requesting release of configuration of periodic sounding reference signal. The method includes transmitting, by a wireless communication device to a wireless communication node, first information for requesting to release a periodic SRS configuration; receiving, by the wireless communication device from the wireless communication node, second information for releasing the periodic SRS configuration; and releasing, by the wireless communication device, the periodic SRS configuration.
    Type: Application
    Filed: December 6, 2024
    Publication date: March 27, 2025
    Applicant: ZTE Corporation
    Inventors: Feng XIE, Hanchao Liu, Fei Wang
  • Publication number: 20250106605
    Abstract: Management and coordination of sensing may be performed through a wireless sensing session management function (S-SMF) that provides policies, configuration data, or sensing assistant data related to a wireless sensing session. S-SMF may be in independent and decoupled from a session management function (SMF), which provides communication session related policies and configuration data. The S-SMF manages the wireless sensing session and the SMF manages other communication sessions. Additional functions may include a Sensing Anchor Function (AMF) configured for controlling a wireless sensing session, and a Sensing Data Storage Function (S-UPF) configured for storing wireless sensing result data from the wireless sensing session.
    Type: Application
    Filed: December 5, 2024
    Publication date: March 27, 2025
    Applicant: ZTE Corporation
    Inventors: Li YANG, Zhiqiang HAN, Shuqiang XIA, Feng XIE
  • Patent number: 12261739
    Abstract: Provided are a data processing method and device, and a storage medium. The method includes: receiving configuration information of a blockchain from a second network element, where the configuration information includes: application layer blockchain on-chaining auxiliary information, or application layer blockchain uplink auxiliary information and application layer blockchain configuration information; and putting terminal application layer information on the blockchain according to the application layer blockchain on-chaining auxiliary information.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: March 25, 2025
    Assignee: ZTE CORPORATION
    Inventors: Dapeng Li, Yin Gao, Yingjun Zhou, Zhuang Liu, Feng Xie
  • Patent number: 12256262
    Abstract: Methods, apparatus and systems for data mapping in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication module is disclosed. The method comprises: scheduling data of at least one data radio bearer (DRB) at a first layer; and performing a mapping between a plurality of Quality of Service (QoS) flows and the at least one DRB at a mapping layer that is the first layer or a second layer immediately above the first layer.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: March 18, 2025
    Assignee: ZTE Corporation
    Inventors: Feng Xie, Liping Wang, Tao Qi, Jun Xiong
  • Publication number: 20250088907
    Abstract: A technique is described for enforcing Access Traffic Steering, Switching, and Splitting (ATSSS) functionality using Layer 3 of the OSI model for interfacing devices having both 3GPP and non-3GPP connectivity to a 3GPP network. The technique determines whether to use the 3GPP connectivity, the non-3GPP connectivity, or both to route traffic to destinations of interest. The technique also enforces the treatment of the traffic as specified by the ATSSS policies. The technique uses IP routes, Iptables, and IP policy rules that are made available by implementations of Layer 3 of the OSI model.
    Type: Application
    Filed: September 13, 2023
    Publication date: March 13, 2025
    Inventors: Ing-Wher Chen, Shukri Abdallah, Feng Xie, Venkatesh Ramaswamy
  • Publication number: 20250073911
    Abstract: Disclosed are an embracing crawling robot for detecting an underwater pier of a highway bridge and a detection method therefor. The robot includes a main body, underwater lighting systems, tool compartments, depth metering modules, servo driving wheels, inclination measurement modules, underwater manipulator arms, vision array modules, synchronized stretching and fixing systems, and driven wheels. The robot is capable of crawling around an underwater pier of a highway bridge and operating stably in an underwater environment. After cleaning surface attachments on the underwater pier, the robot performs visual detection of a disease; and after determining type and location information of the disease, the robot will transmit disease information back. The robot is capable of crawling around the underwater pier of the highway bridge stably at any depths, perceiving depth and visual information under high-speed and turbid water conditions, thereby realizing detection of the disease on the underwater pier.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 6, 2025
    Applicant: SOUTHEAST UNIVERSITY
    Inventors: Guangming SONG, Feng XIE, Juzheng MAO, Fei WANG, Jun ZHOU, Aiguo SONG, Gang WU
  • Publication number: 20250068310
    Abstract: An area selection-based document object model element inspector is described. A dragging input that defines a selection area of a digital content document having a plurality of elements is received via an area selection-based inspector tool. A set of elements of the plurality of elements that is positioned within the selection area is selected. Details of the selected set of elements are broadcast for display.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 27, 2025
    Applicant: eBay Inc.
    Inventors: Dan Song, Pei Wang, Yufei Wang, Feng Xie, Kun Yu, Xiaojie Zang
  • Patent number: 12238755
    Abstract: Methods for resource allocation and provisioning in a wireless user equipment for sidelink communication with another wireless user equipment are disclosed. For example, a preemption procedure is implemented for allocating active Hybrid Automatic Repeat reQuest (HARQ) processes in a MAC layer of the wireless user equipment to efficient transmit or receive transport blocks. The preemption procedure may be based on preemption status parameters and preemption priority parameters associated with various transport blocks competing for the HARQ process resources.
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: February 25, 2025
    Assignee: ZTE CORPORATION
    Inventors: Tao Qi, Wei Luo, Lin Chen, Boyuan Zhang, Feng Xie
  • Publication number: 20250060938
    Abstract: Systems and methods for efficient convolution based on matrix multiply and add (MMA) are described. An example processor having a plurality of processing lanes is configured to perform convolution of a matrix of activation elements and a filter matrix in accordance with a configurable series of instructions including a plurality of MMA instructions and shift instructions while reusing activation elements already loaded to the datapath or associated memory over a plurality of MMA operations. Associated methods are also described.
    Type: Application
    Filed: August 14, 2023
    Publication date: February 20, 2025
    Inventors: Jack CHOQUETTE, Po-An TSAI, Alexander L. MINKIN, Manan PATEL, Neal Clayton CRAGO, Daniel STIFFLER, Kefeng DUAN, Yu-Jung CHEN, Jing LI, Qian WANG, Ronny KRASHINSKY, Jun YANG, Feng XIE
  • Patent number: 12225556
    Abstract: This disclosure relates to mechanisms for allocating and mapping wireless communication resources for a multicast/broadcast session in a wireless network. In some exemplary implementations, data flows in a multicast/broadcast session may be duplicated and adaptively and dynamically mapped to multiple independent radio bearers, where each of these multiple independent radio beaters may be configured to either multicast the multicast/broadcast data to a group of target user equipments or unicast the multicast/broadcast data to a single user equipment.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: February 11, 2025
    Assignee: ZTE Corporation
    Inventors: Tao Qi, Feng Xie, Yan Xue, Shuqiang Xia, Kun Cao
  • Publication number: 20250038895
    Abstract: The present disclosure describes methods, system, and devices for applying dynamic codebooks for hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback. One method includes transmitting, by a wireless communication device, HARQ-ACK based on more than one dynamic HARQ-ACK codebooks, wherein each dynamic HARQ-ACK codebook corresponds to a timing advance group (TAG). Another method includes receiving, by a wireless communication node from a wireless communication device, HARQ-ACK based on more than one dynamic HARQ-ACK codebooks, wherein each dynamic HARQ-ACK codebook corresponds to a TAG.
    Type: Application
    Filed: October 15, 2024
    Publication date: January 30, 2025
    Applicant: ZTE Corporation
    Inventors: Hanchao LIU, Feng XIE, Minzhe ZHAO, Fei WANG
  • Publication number: 20250031108
    Abstract: An integrated wireless sensing and communication (ISAC) system may allow for a radio access network (“RAN”) node to improve the sensing. There may be a secondary sensing radio link (S-S-RL) for additional sensing functionality. The sensing signal can be used by the RAN node and/or the UE for detecting objects along a radio path between the RAN node and UE to improve the wireless communication through RL. The S-S-RL may be added in a single connectivity system or may be modified in a dual connectivity system. In order to maximize the sensing collaboration benefits among RAN nodes, the S-S-RL can assist communication or assist sensing.
    Type: Application
    Filed: September 20, 2024
    Publication date: January 23, 2025
    Applicant: ZTE Corporation
    Inventors: Li YANG, Zhiqiang HAN, Shuqiang XIA, Feng XIE
  • Publication number: 20250030517
    Abstract: Embodiments of a system, device and method for mapping between different types of BWPs are disclosed. In some aspects, a wireless communication method includes receiving, by a wireless communication device from a wireless communication node, radio configuration information. In some aspects, the radio configuration information includes a second type bandwidth part (BWP) configuration and a correspondence between the second type BWP and a plurality of BWPs. In some aspects, the second type BWP configuration includes one or more physical resource configurations. In some aspects, the wireless communication method includes configuring, by the wireless communication device, based on the one or more physical resource configurations, a plurality of physical resources on the plurality of BWPs.
    Type: Application
    Filed: October 3, 2024
    Publication date: January 23, 2025
    Applicant: ZTE CORPORATION
    Inventors: Feng XIE, Hanchao LIU, Fei WANG, Yan XUE
  • Publication number: 20250024316
    Abstract: The present disclosure describes methods, system, and devices for transmitting quality of service (QoS) information via a user plane. One method includes transmitting, by a first network element, first QoS information to a second network element by: transmitting, by the first network element, a data packet via user plane to the second network element, wherein the data packet comprises the first QoS information. Another method includes receiving, from a first network element by a second network element, first QoS information by: receiving, by the second network element, a data packet via user plane from the first network element, wherein the data packet comprises the first QoS information.
    Type: Application
    Filed: September 27, 2024
    Publication date: January 16, 2025
    Applicant: ZTE CORPORATION
    Inventors: Yan XUE, Feng Xie, Bo Dai, Jinguo Zhu
  • Publication number: 20250016629
    Abstract: The present disclosure describes methods, system, and devices for a user equipment (UE) transmitting UE information. One method includes transmitting, by a UE, UE information to a base station, wherein the UE information comprises at least one of the following: UE transmission status information, UE uplink QoS information, or UE application layer information. Another method includes receiving, by a base station, UE information from a UE, the UE information configured to assist the base station to configure data transmission, wherein the UE information comprises at least one of the following: UE transmission status information, UE uplink QoS information, or UE application layer information.
    Type: Application
    Filed: September 23, 2024
    Publication date: January 9, 2025
    Applicant: ZTE Corporation
    Inventors: Yan XUE, Bo DAI, Feng XIE
  • Patent number: 12193001
    Abstract: Methods, apparatus and systems for transmitting data using bandwidth parts in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: configuring a first set of bandwidth part (BWP) for a wireless communication device, wherein the first set of BWP includes a single BWP configured for either uplink or downlink transmission regarding the wireless communication device; and configuring at least one second set of BWPs for the wireless communication device, wherein each of the second set of BWPs includes a pair of BWPs configured respectively for uplink and downlink transmissions regarding the wireless communication device. The first set of BWP is associated with the at least one second set of BWPs based on at least one predetermined relationship.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: January 7, 2025
    Assignee: ZTE Corporation
    Inventors: Shuqiang Xia, Feng Xie, Ying Liu, Tao Qi, Yan Xue, Kun Cao
  • Patent number: 12185194
    Abstract: The present disclosure describes methods, system, and devices for selecting a radio bearer mode for multicast broadcast services (MBS). The method includes informing a radio access network (RAN) that a user equipment (UE) is receiving/interested to receive or no longer receiving/interested to receive multicast broadcast service (MBS) services via a cast mode. The method includes sending, by the UE, MBS interest information to the RAN, the MBS interest information comprising a list of MBS services of interest.
    Type: Grant
    Filed: October 11, 2022
    Date of Patent: December 31, 2024
    Assignee: ZTE CORPORATION
    Inventors: Hao Zhu, Lin Chen, Zijiang Ma, Tao Qi, Feng Xie, Ying Huang
  • Publication number: 20240414568
    Abstract: Methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to operating an access network with multiple domains. In an example embodiment, a method for wireless communication can include receiving, at a physical resource group control function, a first message on a service-based interface provided by the physical resource group control function. The method may also include, in response to receiving the first message, transmitting, by the physical resource group control function, a second message on the service-based interface provided by the physical resource group control function.
    Type: Application
    Filed: August 22, 2024
    Publication date: December 12, 2024
    Applicant: ZTE Corporation
    Inventors: Feng XIE, Tao Ql, Zheng PENG, Na LIU, Guanghui YU, Liujun HU
  • Patent number: D1060927
    Type: Grant
    Filed: November 3, 2023
    Date of Patent: February 4, 2025
    Inventor: Feng Xie