Patents by Inventor Jian Luo

Jian Luo 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).

  • Radio device and radio cell with multiplexed data sequences with unequal power allocation
    Patent number: 10917861
    Abstract: The disclosure relates to a radio device, in particular a user equipment, for communication with a radio cell, the radio device comprising: a processor, configured: to generate a radio frame comprising a first data sequence and a second data sequence, to arrange the first data sequence within the radio frame in a time interval that is non-overlapping with respect to a predetermined time interval of a first data sequence of another radio device with another adjacent radio cell, and to apply an unequal power allocation for generating the first data sequence and the second data sequence.
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: February 9, 2021
    Assignee: Huawei Technologies Duesseldorf GmbH
    Inventors: Mario Castaneda, Nikola Vucic, Jian Luo
  • TRANSMITTING DEVICE AND RECEIVING DEVICE FOR WIRELESS COMMUNICATIONS
    Publication number: 20210037603
    Abstract: The present invention presents a transmitting device and receiving device for wireless communications, particularly for V2X or CITS communications. The transmitting device is configured to determine more than one transmission for transmitting a packet, and transmit the packet to a receiving device and/or a group of receiving devices using the determined transmissions. The receiving device is configured to receive a packet in more than one transmission from a transmitting device, and combine the transmissions to obtain the packet. The invention relates also to corresponding transmitting and receiving methods.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 4, 2021
    Inventors: Zhongfeng LI, Yilin LI, Jian LUO, Richard STIRLING-GALLACHER
  • Transmitting and receiving devices for V2V communication
    Patent number: 10904726
    Abstract: A transmitting device includes a plurality of antenna ports. Each antenna port is configured to transmit signals and is arranged at a different location, and each antenna port is assigned, depending on its location, a unique resource from a set of resources for signal transmission. Further, a receiving device, preferably on a vehicle, includes at least one antenna element configured to receive signals, and at least one processor configured to determine position and/or orientation information of the transmitting device of a received signal based on a resource from the set of resources for signal transmission.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: January 26, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Richard Stirling-Gallacher, Zhongfeng Li, Mario Castaneda, Jian Luo, Chan Zhou, Konstantinos Manolakis
  • Apparatus and method for allocating radio resources
    Patent number: 10873955
    Abstract: An apparatus and corresponding method for scheduling and allocating radio resources are provided. The apparatus comprises a processor, which is configured to schedule a plurality of transmission flows into a plurality of groups according to a transmission request of at least one UE and according to interference information. Further, the processor is configured to allocate a transmission duration to each transmission flow, wherein transmission flows of the same group are allocated the same transmission duration, according to traffic demand information of the at least one. The processor is configured to allocate a transmission power to each transmission flow, wherein for transmission flows of the same group the transmission powers are allocated according to a channel quality of each transmission flow of the group.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: December 22, 2020
    Assignee: Huawei Technologies Duesseldorf GmbH
    Inventors: Yilin Li, Jian Luo, Wen Xu
  • METHODS FOR TREATMENT OF BILE ACID-RELATED DISORDERS
    Publication number: 20200390859
    Abstract: Provided herein are variants of fibroblast growth factor 19 (FGF19) proteins and peptide sequences (and peptidomimetics) and fusions of FGF19 and/or fibroblast growth factor 21 (FGF21) proteins and peptide sequences (and peptidomimetics), and variants of fusions of FGF19 and/or FGF21 proteins and peptide sequences (and peptidomimetics). In some embodiments, these variants and fusions modulate bile acid homeostasis, and are useful in treatment of bile acid related and associated disorders. In some embodiments, these variants and fusions have glucose lowering activity, and are useful in treatment of hyperglycemia and other disorders.
    Type: Application
    Filed: June 30, 2020
    Publication date: December 17, 2020
    Inventors: Lei Ling, Jian Luo, Hui Tian
  • METHODS AND COMPOSITIONS FOR TREATING AGING-ASSOCIATED CONDITIONS
    Publication number: 20200352994
    Abstract: Methods and compositions are provided for treating a subject for aging-associated conditions, e.g., cognitive impairment conditions. Aspects of the methods include administering a young plasma-comprising blood product to an individual in need thereof, e.g., an individual suffering from or at risk of developing the aging-associated condition, e.g., aging-associated cognitive impairment. Also provided are compositions and kits thereof that find use in practicing methods of the invention.
    Type: Application
    Filed: May 21, 2020
    Publication date: November 12, 2020
    Inventors: Anton Wyss-Coray, Saul A. Villeda, Joseph M. Castellano, Jinte Middeldorp, Martin S. Angst, Jian Luo
  • METHOD FOR DISPLAYING BATTLE INTERFACE IN TERMINAL, DEVICE, AND STORAGE MEDIUM THEREOF
    Publication number: 20200346115
    Abstract: A method for displaying a battle interface in a terminal is provided. The method includes: displaying a battle board in a user interface (UI) of a screen; obtaining an ith location switching instruction; eliminating connected to-be-eliminated elements with a same type according to the ith location switching instruction; displaying placeholder identifiers of lattices corresponding to the eliminated elements as a first placeholder identifier; and displaying a winner.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventor: Jian LUO
  • METHODS OF NEUROPROTECTION INVOLVING MACROPHAGE COLONY STIMULATING FACTOR RECEPTOR AGONISTS
    Publication number: 20200345812
    Abstract: The present invention provides methods for preventing, attenuating neuronal damage or stimulating neuronal repair prior or following central nervous system injury.
    Type: Application
    Filed: May 21, 2020
    Publication date: November 5, 2020
    Inventors: Jian Luo, Anton Wyss-Coray
  • Transmitter and method for formatting transmit data into a frame structure
    Patent number: 10826662
    Abstract: A transmitter has a transmit chain that is configured to format transmit data into a frame structure that comprises signal blocks interspersed with training sequences for assisting a receive operation. The transmit chain is configured to insert two training sequences between a signal block and its following signal block in the frame structure. The transmitter also comprises a sequence generator configured to form the two training sequences, and in particular to form them such that a first of the training sequences is a negative of the second. Having one training sequence being the negative of the other helps to avoid the Direct Current (DC) subcarrier and provides good properties for channel estimation.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: November 3, 2020
    Assignee: Huawei Technologies Duesseldorf GmbH
    Inventors: Jian Luo, Anastasios Kakkavas
  • Method for controlling transmit power of wireless communications terminal, and wireless communications terminal
    Patent number: 10820280
    Abstract: A method for controlling a transmit power of a terminal, and a terminal, where the method and the terminal include, working states of a first antenna and a second antenna may be monitored, and then a transmit power of the first antenna or that of the second antenna may be controlled according to a preset correspondence. Therefore, according to the method and the terminal, a transmit power of an antenna in a working state in the first antenna and the second antenna may be accurately controlled. If the transmit power is less than a standard transmit power, a Specific Absorption Rate (SAR) can be reduced.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: October 27, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jian Luo, Hui Jin, Songping Yao, Hongyu Li, Yingwei Li, Hongming Zhang, Xuyang Du
  • DYNAMIC TOPOLOGY SWITCH FOR DATA REPLICATION
    Publication number: 20200296160
    Abstract: The present disclosure involves systems, software, and computer implemented methods for performing dynamic topology switch in a failover operation. In one example, a failover of a first node is determined. The first node includes a first data server and a first replication server. At least one user application connects to the first data server prior to the failover of the first node. In response to the determined failover, the at least one user application is connected to a second data server of a second node. The second node includes the second data server and a second replication server. Prior to the failover of the first node, a data replication topology of the second node is a remote topology. During the failover, if the first replication server on the first node is down, the data replication topology of the second node is switched from the remote topology to a local topology.
    Type: Application
    Filed: May 28, 2020
    Publication date: September 17, 2020
    Inventors: Zheng-Wei Wang, Jian Luo, Yi Chen, Weizhong Qiu, Huizi Liu, Du Xue
  • Dynamic topology switch for data replication
    Patent number: 10771551
    Abstract: The present disclosure involves systems, software, and computer implemented methods for performing dynamic topology switch in a failover operation. In one example, a failover of a first node is determined. The first node includes a first data server and a first replication server. At least one user application connects to the first data server prior to the failover of the first node. In response to the determined failover, the at least one user application is connected to a second data server of a second node. The second node includes the second data server and a second replication server. Prior to the failover of the first node, a data replication topology of the second node is a remote topology. During the failover, if the first replication server on the first node is down, the data replication topology of the second node is switched from the remote topology to a local topology.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: September 8, 2020
    Assignee: SAP SE
    Inventors: Zheng-Wei Wang, Jian Luo, Yi Chen, Weizhong Qiu, Huizi Liu, Du Xue
  • TRANSMITTING AND RECEIVING DEVICES FOR V2V COMMUNICATION
    Publication number: 20200280830
    Abstract: A transmitting device includes a plurality of antenna ports. Each antenna port is configured to transmit signals and is arranged at a different location, and each antenna port is assigned, depending on its location, a unique resource from a set of resources for signal transmission. Further, a receiving device, preferably on a vehicle, includes at least one antenna element configured to receive signals, and at least one processor configured to determine position and/or orientation information of the transmitting device of a received signal based on a resource from the set of resources for signal transmission.
    Type: Application
    Filed: May 18, 2020
    Publication date: September 3, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Richard STIRLING-GALLACHER, Zhongfeng LI, Mario CASTANEDA, Jian LUO, Chan ZHOU, Konstantinos MANOLAKIS
  • Methods of using variants of FGF19 polypeptides for the treatment of pruritus
    Patent number: 10744185
    Abstract: Provided herein are variants of fibroblast growth factor 19 (FGF19) proteins and peptide sequences (and peptidomimetics) and fusions of FGF19 and/or fibroblast growth factor 21 (FGF21) proteins and peptide sequences (and peptidomimetics), and variants of fusions of FG-F19 and/or FGF21 proteins and peptide sequences (and peptidomimetics). In some embodiments, these variants and fusions modulate bile acid homeostasis, and are useful in treatment of bile acid related and associated disorders. In some embodiments, these variants and fusions have glucose lowering activity, and are useful in treatment of hyperglycemia and other disorders.
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: August 18, 2020
    Assignee: NGM Biopharmaceuticals, Inc.
    Inventors: Lei Ling, Jian Luo, Hui Tian
  • TECHNIQUES FOR INTERFERENCE-AWARE BEAM PAIR SELECTION
    Publication number: 20200259547
    Abstract: The disclosure relates to a processing device for interference-aware beam pair selection, in particular a processing device in a transmit-receive point, wherein the processing device is configured to select a beam pair from a set of candidate beam pairs (i, j), for setting up a communication link from a serving transmit device to a receive device via the selected beam pair, wherein each of the candidate beam pairs comprises a transmit beam j of the serving transmit device and a receive beam i of the receive device, wherein the selection is based on statistics of a usage of one or more interfering transmit beams (m, k) of one or more interfering transmit devices m.
    Type: Application
    Filed: April 27, 2020
    Publication date: August 13, 2020
    Inventors: Mario CASTANEDA, Jian LUO, Richard STIRLING-GALLACHER
  • Motion Awareness-Based Wireless Access
    Publication number: 20200252120
    Abstract: A Motion Aware Scheduler (MAS) is configured to obtain, from a controller through an interface, Motion State Information (MSI) for a motion of at least one movable apparatus, also configured to obtain, from a physical layer of a radio node comprising the MAS, Channel State Information (CSI), also configured to associate the CSI and the MSI in order to obtain a mapping information, and also configured to store the mapping information in order to obtain a stored mapping information.
    Type: Application
    Filed: April 23, 2020
    Publication date: August 6, 2020
    Applicants: Huawei Technologies Co., Ltd., Huawei Technologies Co., Ltd.
    Inventors: Hanwen Cao, Jian Luo
  • Methods of neuroprotection involving macrophage colony stimulating factor receptor agonists
    Patent number: 10688154
    Abstract: The present invention provides methods for preventing, attenuating neuronal damage or stimulating neuronal repair prior or following central nervous system injury.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: June 23, 2020
    Assignees: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY, U.S. GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Jian Luo, Anton Wyss-Coray
  • Methods and compositions for treating aging-associated conditions
    Patent number: 10688130
    Abstract: Methods and compositions are provided for treating a subject for aging-associated conditions, e.g., cognitive impairment conditions. Aspects of the methods include administering a young plasma-comprising blood product to an individual in need thereof, e.g., an individual suffering from or at risk of developing the aging-associated condition, e.g., aging-associated cognitive impairment. Also provided are compositions and kits thereof that find use in practicing methods of the invention.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: June 23, 2020
    Assignees: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY, U.S. GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Anton Wyss-Coray, Saul A. Villeda, Joseph M. Castellano, Jinte Middeldorp, Martin S. Angst, Jian Luo
  • System and Method for Network Positioning of Devices in a Beamformed Communications System
    Publication number: 20200187146
    Abstract: A method for receiving device position determination includes receiving beamformed position reference signals (BF-PRSs) on a plurality of communications beams from at least two transmitting devices in accordance with a BF-PRS configuration, making at least one observed time difference of arrival (OTDOA) measurement in accordance with the BF-PRSs on the plurality of communications beams, and transmitting OTDOA feedback including the at least one OTDOA measurement.
    Type: Application
    Filed: December 4, 2019
    Publication date: June 11, 2020
    Inventors: Richard Stirling-Gallacher, Nathan Edward Tenny, Bin Liu, Pengfei Xia, Aimin Justin Sang, Jian Luo
  • Method for Controlling Transmit Power of Wireless Communications Terminal, and Wireless Communications Terminal
    Publication number: 20200178181
    Abstract: A method for controlling a transmit power of a terminal, and a terminal, where the method and the terminal include, working states of a first antenna and a second antenna may be monitored, and then a transmit power of the first antenna or that of the second antenna may be controlled according to a preset correspondence. Therefore, according to the method and the terminal, a transmit power of an antenna in a working state in the first antenna and the second antenna may be accurately controlled. If the transmit power is less than a standard transmit power, a Specific Absorption Rate (SAR) can be reduced.
    Type: Application
    Filed: February 4, 2020
    Publication date: June 4, 2020
    Inventors: Jian Luo, Hui Jin, Songping Yao, Hongyu Li, Yingwei Li, Hongming Zhang, Xuyang Du