Patents by Inventor Min Xu

Min Xu 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: 20240007840
    Abstract: A method for secondary cell (SCell) state configuration, a user equipment (UE), and a storage medium are provided. The method for SCell state configuration is performed by a UE. The method for SCell state configuration includes: receiving an instruction for activating a secondary cell group (SCG) in case that the SCG is in a deactivated state; and configuring the state of an SCell or SCells in the SCG according to indication information contained in the instruction, where the indication information includes an activated state.
    Type: Application
    Filed: October 18, 2021
    Publication date: January 4, 2024
    Inventor: Min XU
  • Publication number: 20230422135
    Abstract: Embodiments of the present disclosure relate to methods and apparatuses for mobility robustness optimization. According to some embodiments of the disclosure, a method may include: performing one of the following handover procedures associated with a target cell: a handover procedure in response to receiving a handover command, a CHO procedure in response to meeting a CHO execution condition, and a DAPS handover procedure in response to receiving a DAPS handover command; accessing the target cell; storing assistant information related to a successful handover to the target cell; and transmitting the assistant information related to the successful handover to the target cell in response to a trigger condition for transmitting assistant information being met. In addition, the target BS may transmit the assistant information related to the successful handover to the source BS over the Xn interface.
    Type: Application
    Filed: November 27, 2020
    Publication date: December 28, 2023
    Applicant: Lenovo (Beijing) Limited
    Inventors: Lianhai Wu, Mingzeng Dai, Yan Le, Ran Yue, Min Xu
  • Publication number: 20230413345
    Abstract: Embodiments of the present application are directed to a method and apparatus for small data transmission. In an embodiment of the present application, the method includes: selecting a channel access priority class (CAPC) for small data transmission (SDT) based on a rule if the CAPC for SDT is not indicated by a base station; and performing SDT based on the CAPC for the SDT.
    Type: Application
    Filed: November 25, 2020
    Publication date: December 21, 2023
    Applicant: Lenovo (Beijing) Limited
    Inventors: Ran Yue, Haiming Wang, Jie Shi, Lianhai Wu, Min Xu
  • Publication number: 20230399348
    Abstract: Provided are a method for preparing L-glufosinate and the intermediate compounds of formula (V) and formula (III).
    Type: Application
    Filed: April 12, 2023
    Publication date: December 14, 2023
    Inventors: Yongjiang Liu, Jie Cai, Min Xu, Tingying Liu, Lei Zhou, Wei Zeng, Ke Cheng, Yingsui Yin
  • Publication number: 20230401963
    Abstract: The present application relates to a method and an apparatus for path reporting. One embodiment of the subject application provides a method performed by a primary user equipment (UE) in a UE group, comprising: receiving one or more secondary path reports, each including a secondary path of a corresponding secondary UE in the UE group; determining a group path report based on a primary path of the primary UE and/or the one or more secondary paths; and transmitting the group path report to a Base Station (BS).
    Type: Application
    Filed: September 25, 2020
    Publication date: December 14, 2023
    Applicant: Lenovo (Beijing) Limited
    Inventors: Min Xu, Haiming Wang, Jing Han, Jie Hu
  • Publication number: 20230387906
    Abstract: The present invention provides a drive module for a GaN transistor, including: a first pull-down transistor and a gate ringing and overshoot suppression unit, where the gate ringing and overshoot suppression unit and a first end of the first pull-down transistor are directly or indirectly connected to a gate of the GaN transistor, the gate ringing and overshoot suppression unit is connected between a second end of the first pull-down transistor and the ground; the gate ringing and overshoot suppression unit is configured to: when a gate voltage of the GaN transistor drops, control the release of a gate charge of the GaN transistor with a first impedance if the gate voltage is higher than a specified threshold; and control the release of the gate charge of the GaN transistor with a second impedance if the gate voltage is less than the specified threshold, where the first impedance is less than the second impedance.
    Type: Application
    Filed: May 31, 2022
    Publication date: November 30, 2023
    Applicant: Fudan University
    Inventors: Min XU, Jian JIN, Mengyuan SUN, Bin WANG, Wei ZHANG
  • Publication number: 20230388004
    Abstract: A method of incident management performed by a first UAV UE in a UAV swarm, the method includes: transmitting one or more incident reports; and if a recovery command for the first UAV UE is received, performing a recovery operation according to the recovery command.
    Type: Application
    Filed: September 18, 2020
    Publication date: November 30, 2023
    Applicant: Lenovo (Beijing) Limited
    Inventors: Jie Hu, Jing Han, Haiming Wang, Min Xu
  • Publication number: 20230388951
    Abstract: The present application relates to a method and an apparatus for determining measurement assistance information. One embodiment of the subject application provides a method performed by a User Equipment (UE), comprising: determining measurement assistance information, wherein the measurement assistance information is used for determining or adjusting one or more measurement windows for one or more neighboring Base Stations (BSs) or one or more neighboring cells; and transmitting the measurement assistance information to a serving BS of the UE; or adjusting the measurement window based on the measurement assistance information.
    Type: Application
    Filed: October 16, 2020
    Publication date: November 30, 2023
    Applicant: Lenovo (Beijing) Limited
    Inventors: Min Xu, Lianhai Wu, Haiming Wang, Jing Han, Jie Shi, Jie Hu, Ran Yue
  • Publication number: 20230379657
    Abstract: Embodiments of the present application relate to a method and an apparatus for ranging-based services. According to an embodiment of the present application, a method can include: obtaining, at a first user equipment (UE), a configuration associated with ranging information, wherein the configuration indicates content to be included in the ranging information and/or a first triggering condition for reporting the ranging information; and reporting the ranging information according to the configuration. Embodiments of the present application can define content of ranging information, method of reporting ranging information, and trigger condition of the ranging information, thereby facilitating the ranging-based services.
    Type: Application
    Filed: October 12, 2020
    Publication date: November 23, 2023
    Inventors: Min XU, Haiming WANG, Jing HAN, Jie HU
  • Publication number: 20230357870
    Abstract: This application provides materials and methods related to replication competent, noninfectious coronavirus reporter replicons, such as for SARS-CoV-2, MERS, or SARS-CoV-1 comprising at least one coronavirus gene and at least one reporter gene. The application also provides methods for assaying candidate agents for inhibition of coronavirus viral replication.
    Type: Application
    Filed: September 23, 2021
    Publication date: November 9, 2023
    Applicant: MERCK SHARP & DOHME LLC
    Inventors: Xi HE, Shuo QUAN, Dai WANG, Min XU
  • Patent number: 11802298
    Abstract: The present invention provides a decanedioic acid produced by microbial fermentation process, in which the content of C10 aliphatic acid and C10 hydroxy aliphatic acid is maintained at a very low level. The present invention also provides a preparation method of the decanedioic acid and a polymer prepared by using the decanedioic acid as monomer. The decanedioic acid provided by the present invention is prepared by microbial fermentation process. The decanedioic acid product which is produced through the processes of microbial fermentation and separation has a higher purity, a higher thermal stability, and a lower impurity content. The decanedioic acid provided by the present invention could satisfy the requirements of high grade product of polyamide or polyester to produce polymer with excellent qualities.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: October 31, 2023
    Assignees: Cathay Biotech Inc., CIBT America Inc.
    Inventors: Min Xu, Yingli Hao, Chen Yang, Naiqiang Li, Xiucai Liu
  • Patent number: 11801125
    Abstract: The disclosure relates to a reconstruction prosthesis including a plurality of prosthesis units connected in series. Each of the prosthesis units includes a main part and a cushion structure. The main part has an abutment insertion opening and an accommodation space. The cushion structure is located in the accommodation space and movably located at the abutment insertion opening and defining an abutment mounting hole connected to the abutment insertion opening. The cushion structure is deformable with respect to the main part.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: October 31, 2023
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wei-Chin Huang, De-Yau Lin, Chuan-Sheng Chuang, An-Li Chen, Bo Min Xu, Chun-Feng Chen, Sung-Ho Liu
  • Patent number: 11805462
    Abstract: An information acquisition method includes: receiving cell moving speed information sent by a first network device, wherein the cell moving speed information comprises cell moving speed information of the first network device, and/or cell moving speed information of a second network device adjacent to the first network device.
    Type: Grant
    Filed: September 29, 2019
    Date of Patent: October 31, 2023
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Xiaoxuan Tang, Min Xu
  • Publication number: 20230331750
    Abstract: A preparation method for glufosinate or a salt, an enantiomer or a mixture of enantiomers in all ratios thereof, the method being especially suitable for the preparation of glufosinate, and greatly shortening steps in an existing preparation process. Especially in the preparation of L-glufosinate, the product can effectively retain the ee value of the raw materials.
    Type: Application
    Filed: April 20, 2023
    Publication date: October 19, 2023
    Inventors: Yongjiang LIU, Lei Zhou, Wei Zeng, Min Xu, Ke Cheng
  • Publication number: 20230337032
    Abstract: Embodiments of the present disclosure relate to methods and apparatus for aggregate measurement report. According to an embodiment of the present disclosure, a method performed by a first user equipment (UE) may include: receiving at least one measurement report from at least one second UE; determining, based on a configured condition, whether to transmit an aggregate measurement report which is based on the at least one measurement report; and transmitting the aggregate measurement report in response to determining to transmit the aggregate measurement report.
    Type: Application
    Filed: September 25, 2020
    Publication date: October 19, 2023
    Applicant: Lenovo (Beijing) Limited
    Inventors: Jing Han, Haiming Wang, Min Xu, Jie Hu
  • Patent number: 11784499
    Abstract: A multi-port battery charge and discharge system used for battery pack charge and discharge. The multi-port battery charge and discharge system has a plurality of voltage converting circuits, each of which can operate in a charge mode to supply load and charge a battery pack or in a discharge mode to supply power sinks. The multi-port battery charge and discharge system further has at least one switch module providing an additional current signal to charge the battery pack.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: October 10, 2023
    Assignee: Monolithic Power Systems
    Inventors: Christian Sporck, Min Xu, Rui Wang
  • Publication number: 20230319618
    Abstract: The present application relates to an aerial user equipment in a UAV swarm and a method for transmission of measurement report. The method includes: receiving a configuration of measurement from a base station; determining whether to transmit a measurement report to the base station or to another aerial user equipment according to the configuration; and transmitting the measurement report to the base station or to the another aerial user equipment according to a result of determining whether to transmit the measurement report to the base station or to the another aerial user equipment.
    Type: Application
    Filed: September 11, 2020
    Publication date: October 5, 2023
    Applicant: Lenovo (Beijing) Limited
    Inventors: Jing Han, Haiming Wang, Min Xu, Jie Hu
  • Patent number: 11770025
    Abstract: Provided are a wireless power transmission apparatus and a control method thereof. The apparatus includes a transmitting unit which includes an inverter circuit, a first compensation circuit, and a transmitting coil; a receiving unit which includes a receiving coil, a second compensation circuit, and a rectifier circuit; a power regulation unit configured to regulate an output signal of the wireless power transmission apparatus; and a control unit configured to: acquire a voltage-and-current phase difference of the transmitting unit, a detection signal, and a power detection value of the wireless power transmission apparatus; control an operating frequency of the inverter circuit according to the voltage-and-current phase difference and a preset phase difference, and generate a power derating signal according to the detection signal, and control, according to the power derating signal, the power detection value and a power reference signal, the power regulation unit to regulate the output signal.
    Type: Grant
    Filed: July 5, 2021
    Date of Patent: September 26, 2023
    Assignee: Delta Electronics (Shanghai) Co., Ltd.
    Inventors: Qing Jiang, Yongkai Liao, Min Xu, Shunyang Ji
  • Publication number: 20230300807
    Abstract: Methods for uplink transmission using a preconfigured uplink resource are provided. One embodiment of the subject application provides a method performed by a user equipment, including receiving a first preconfigured uplink resource configuration and one or more preconfigured uplink resource indications, and initiating an uplink transmission according to the first PUR configuration and the one or more PUR indications. Related apparatuses are also disclosed.
    Type: Application
    Filed: August 20, 2020
    Publication date: September 21, 2023
    Inventors: Min XU, Lianhai WU, Jing HAN, Ran YUE, Haiming WANG, Jie SHI
  • Patent number: D1008982
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: December 26, 2023
    Assignee: Schneider Electric Industries SAS
    Inventors: Yingzhi Guan, Benoit Lecoanet, Leihong Zheng, Min Xu, Chuanwu Li, Xu Han, Zhibao Wang, Hui Li