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).

  • Publication number: 20200172425
    Abstract: A glass comprising greater or equal to 30.0 mol % SiO2, the glass being free of iron, lead, antimony ant tantalum oxides, and having a refractive index nd greater than or equal to 1.75 and a linear thermal expansion coefficient ?20-300, in the temperature range 20-300° C., that is less than or equal to about 65×10?7 K?1.
    Type: Application
    Filed: November 13, 2019
    Publication date: June 4, 2020
    Inventors: Jian Luo, Alexander I Priven
  • Publication number: 20200172426
    Abstract: A glass composition comprising: Al2O3, ZnO, and SiO2; TiO2, in the amount of at least 10 mol % and not greater than 20 mol %; and alkaline metal oxide selected from the group consisting of MgO, CaO, SrO, BaO, or any combination thereof, such that the molar sum of MgO, CaO, SrO, BaO, and ZnO, in the amount in the glass composition is least 20 mol % and not greater than 35 mol %, and such that: the amount of BaO is 0 to 10 mol %; the amount of MgO is 0 to 10 mol % the amount of CaO is 0 to 10 mol %, and the molar sum of CaO and MgO in the glass composition is less than 12.5 mol %; and rare earth metal oxides (?REmOn), in the amount of at least 1.5 mol % and not greater than 10 mol %; alkali metal oxides (?Alk2O), in the amount of greater than or equal to 0 mol % and less than or equal to 5 mol %; and not greater than 5 mol % of other components; and wherein ?5 mol %?Al2O3 (mol %)?1.5 ?REmOn (mol %)??Alk2O (mol %)?+5 mol %.
    Type: Application
    Filed: November 13, 2019
    Publication date: June 4, 2020
    Inventors: Jian Luo, Alexander I. Priven
  • Publication number: 20200164036
    Abstract: Provided herein are methods of using 7?-hydroxy-4-cholesten-3-one (C4) in predicting the clinical sensitivity to treatment of bile acid-related and associated disorders with treatment peptides, such as 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).
    Type: Application
    Filed: September 5, 2019
    Publication date: May 28, 2020
    Inventors: Alexander Mark DEPAOLI, Jian LUO, Hui TIAN
  • Publication number: 20200162297
    Abstract: The disclosure relates to a base station (111, 112, 113, 1900) configured to operate in accordance with a periodically repeated synchronization period (201), wherein the synchronization period (201) comprises a plurality of successive pilot slots (202, 203, 204, 205), the pilot slots being associated with groups (220) of base stations in a one-to-one relationship, wherein the base station is configured to be a member of a first group (221) among the groups (220) of base stations and to transmit, in each repetition of the synchronization period (201), one or more pilot signals in the pilot slot (202) associated with the first group (221).
    Type: Application
    Filed: January 24, 2020
    Publication date: May 21, 2020
    Inventors: Mario CASTANEDA, Nikola VUCIC, Jian LUO
  • Patent number: 10582506
    Abstract: The invention relates to a network entity for managing communications of a plurality of communication devices within a communication network, a communication device of the plurality of communication devices being configured to transmit a multi-carrier communication signal comprising a plurality of sub-carriers, and to transmit an energy efficiency indicator indicating an energy efficiency specification of the communication device, the network entity comprising a communication interface being configured to receive the energy efficiency indicator over the communication network, and a processor being configured to determine a sub-carrier frequency spacing of the plurality of sub-carriers upon the basis of the energy efficiency indicator, and to generate a resource block indicator associated with the communication device, wherein the resource block indicator indicates the sub-carrier frequency spacing, wherein the communication interface is further configured to transmit the resource block indicator over the comm
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: March 3, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jian Luo, Zhao Zhao
  • Publication number: 20200067687
    Abstract: This application describes a resource indication method and a communications device. A resource indication method may include sending, by a first device, first indication information to a second device in an nth time unit, where the first indication information indicate a first time domain resource of a first link or a second link in an (n+k0)th time unit to an (n+k1)th time unit. In the method, the first link is a link between the first device and the second device, the second link is a link between the second device and a third device, k0 is an integer greater than or equal to 0 and less than or equal to k1, and k1 is an integer.
    Type: Application
    Filed: October 31, 2019
    Publication date: February 27, 2020
    Inventors: Yi QIN, Zhongfeng Li, Yi Ren, Zhihang Li, Liuliu Ji, Jian Luo
  • Patent number: 10567022
    Abstract: The disclosure relates to a radio transceiving device, comprising: a multi-antenna array; a main transceiver coupled to the multi-antenna array, wherein the main transceiver is configured to beamform a first plurality of digital signals over a total transceiver bandwidth, wherein a part of the beamforming is processed in digital domain and another part of the beamforming is processed in analog domain; and an auxiliary transceiver coupled to the multi-antenna array, wherein the auxiliary transceiver is configured to beamform a second plurality of digital signals over a fraction of the total transceiver bandwidth, wherein the beamforming is processed in digital domain.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: February 18, 2020
    Assignee: HUAWEI TECHNOLOGIES DUESSELDORF GMBH
    Inventors: Jian Luo, Nikola Vucic, Mario Castaneda, Titos Kokkinos
  • Publication number: 20200028633
    Abstract: The disclosure relates to a radio device, in particular a user equipment (UE), a base station (BS) or a Sidelink device, comprising: a radio transceiver configured to receive a radio subframe; a receive (RX) processor, configured to process the radio subframe; and a transmit (TX) processor, configured to define an Acknowledgement (ACK) field in the radio subframe based on a processing power of the RX processor and/or a processing power of a second radio device, wherein the radio transceiver is configured to transmit the radio subframe, processed by the TX processor, to the second radio device.
    Type: Application
    Filed: September 17, 2019
    Publication date: January 23, 2020
    Inventors: Jian LUO, Mohamed IBRAHIM
  • Patent number: 10517345
    Abstract: A principal objective of the present invention is to provide system for temperately retaining eyeglasses on a user's headwear. This objective is achieved by incorporating magnetic elements on the headwear and eyewear of the user. In one embodiment of the present invention, two magnetic elements are attached to the inside surfaces of the two temple arms of a pair of eyeglasses. Another two magnetic elements are attached to the two sides of a hat permanently or removably. The polarities of the magnetic elements are arranged in such way that when the two temple arms of the eyeglasses are placed in contact to the two sides of the hat from the outside of the hat, the magnetic elements on the eyeglasses and the magnetic elements on the headwear form magnetic element coupling pairs with attraction magnetic force. When the eyeglasses are not in use and need to be temporarily stored away from the eyes, the user can lift them to the crown or above the brim of the hat.
    Type: Grant
    Filed: February 10, 2018
    Date of Patent: December 31, 2019
    Inventor: Jian Luo
  • Patent number: 10512056
    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: Grant
    Filed: May 5, 2017
    Date of Patent: December 17, 2019
    Assignee: Futurewei Technologies, Inc.
    Inventors: Richard Stirling-Gallacher, Nathan Edward Tenny, Bin Liu, Pengfei Xia, Aimin Justin Sang, Jian Luo
  • Publication number: 20190369672
    Abstract: Glass-based articles are provided that exhibit improved drop performance. The relationship between properties attributable to the glass composition and stress profile of the glass-based articles are provided that indicate improved drop performance.
    Type: Application
    Filed: May 29, 2019
    Publication date: December 5, 2019
    Inventors: Xiaoju Guo, Peter Joseph Lezzi, Jian Luo, Rostislav Vatchev Roussev
  • Patent number: 10434144
    Abstract: Provided herein are methods of using 7a-hydroxy-4-cholsten-3-one (C4) in predicting the clinical sensitivity to treatment of bile acid-related and associated disorders with treatment peptides, such as 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).
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: October 8, 2019
    Assignee: NGM Biopharmaceuticals, Inc.
    Inventors: Alexander Mark Depaoli, Jian Luo, Hui Tian
  • Publication number: 20190300422
    Abstract: A glass composition includes: 50 mol % to 69 mol % SiO2; 12.5 mol % to 25 mol % Al2O3; 0 mol % to 8 mol % B2O3; greater than 0 mol % to 4 mol % CaO; greater than 0 mol % to 17.5 mol % MgO; 0.5 mol % to 8 mol % Na2O; 0 mol % to 2.5 mol % La2O3; and greater than 8 mol % to 18 mol % Li2O, wherein (Li2O+Na2O+MgO)/Al2O3 is from 0.9 to less than 1.3; and Al2O3+MgO+Li2O+ZrO2+La2O3+Y2O3 is from greater than 23 mol % to less than 50 mol %. The glass composition may be characterized by at least one of the following: a K1C value measured by a chevron short bar method of at least 0.75; and a K1C value measured by a double torsion method of at least 0.8. The glass composition is chemically strengthenable. The glass composition may be used in a glass article or a consumer electronic product.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 3, 2019
    Inventors: Xiaoju Guo, Peter Joseph Lezzi, Jian Luo
  • Patent number: 10427972
    Abstract: Provided herein are glass based articles comprising SiO2, Al2O3, and two or more metal oxides selected from the group consisting of La2O3, BaO, Ta2O5, Y2O3, and HfO2. The glass based articles typically are characterized by a high fracture toughness (e.g., at least 0.86 MPa*m0.5), a high Young's modulus value (e.g., at least 85 GPa) and/or a stress optical coefficient (SOC) of not more than 3 Brewster (e.g., about 1.3 Brewster to about 2 Brewster). Also provided herein are glass based articles comprising SiO2 and two or more of MxOy, wherein M is Ba, La, Ta, Y, Al or Hf; wherein the total amount of SiO2 is the same or substantially the same as that of a reference glass based article comprising two or more binary compositions of MxOy—SiO2, wherein the reference glass based article has the same molar percentage of each MxOy, and the molar ratio of MxOy to SiO2 in each binary composition is 4/(c*x), wherein c is the number of charges of M.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: October 1, 2019
    Assignee: CORNING INCORPORATED
    Inventors: Jian Luo, John Christopher Mauro
  • Patent number: 10432290
    Abstract: An analog beamforming transmitter includes: a plurality of beamforming transmission circuits coupled in parallel between a signal input and an array of antenna ports, wherein the signal input is configured to receive an analog complex-valued communication signal having an in-phase and a quadrature component, wherein each antenna port of the array of antenna ports is configured to provide a dual-polarized antenna signal having a first polarization component and a second polarization component, wherein each beamforming transmission circuit is coupled between the signal input and a respective antenna port of the array of antenna ports, wherein each beamforming transmission circuit comprises a first coefficient input for receiving a first analog complex-valued beamforming coefficient a set of first analog complex-valued beamforming coefficients and a second coefficient input for receiving a second analog complex-valued beamforming coefficient of a set of second analog complex-valued beamforming coefficients.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: October 1, 2019
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jian Luo, Reiner Thomae, Diego Dupleich, Matthias Röding, Stephan Haefner, Robert Mueller, Christian Schneider, Dominik Schulz
  • Publication number: 20190274104
    Abstract: The disclosure relates to a radio device (300), in particular a user equipment, for communication with a radio cell (110), the radio device (300) comprising: a processor (301), configured: to generate (302) a radio frame (211) comprising a first data sequence (101a) and a second data sequence (102a), to arrange (303) the first data sequence (101a) within the radio frame (211) in a time interval (212) that is non-overlapping with respect to a predetermined time interval (222, 232) of a first data sequence (101b, 101c) of another radio device with another adjacent radio cell (120, 130), and to apply (304) an unequal power allocation for generating the first data sequence (101a) and the second data sequence (102a).
    Type: Application
    Filed: May 16, 2019
    Publication date: September 5, 2019
    Inventors: Mario CASTANEDA, Nikola VUCIC, Jian LUO
  • Publication number: 20190246731
    Abstract: A principal objective of the present invention is to provide system for temperately retaining eyeglasses on a user's headwear. This objective is achieved by incorporating magnetic elements on the headwear and eyewear of the user. In one embodiment of the present invention, two magnetic elements are attached to the inside surfaces of the two temple arms of a pair of eyeglasses. Another two magnetic elements are attached to the two sides of a hat permanently or removably. The polarities of the magnetic elements are arranged in such way that when the two temple arms of the eyeglasses are placed in contact to the two sides of the hat from the outside of the hat, the magnetic elements on the eyeglasses and the magnetic elements on the headwear form magnetic element coupling pairs with attraction magnetic force. When the eyeglasses are not in use and need to be temporarily stored away from the eyes, the user can lift them to the crown or above the brim of the hat.
    Type: Application
    Filed: February 10, 2018
    Publication date: August 15, 2019
    Inventor: Jian Luo
  • Publication number: 20190207636
    Abstract: The disclosure relates to a radio transceiving device, comprising: a multi-antenna array; a main transceiver coupled to the multi-antenna array, wherein the main transceiver is configured to beamform a first plurality of digital signals over a total transceiver bandwidth, wherein a part of the beamforming is processed in digital domain and another part of the beamforming is processed in analog domain; and an auxiliary transceiver coupled to the multi-antenna array, wherein the auxiliary transceiver is configured to beamform a second plurality of digital signals over a fraction of the total transceiver bandwidth, wherein the beamforming is processed in digital domain.
    Type: Application
    Filed: January 11, 2019
    Publication date: July 4, 2019
    Inventors: Jian LUO, Nikola VUCIC, Mario CASTANEDA, Titos KOKKINOS
  • Publication number: 20190200371
    Abstract: The present disclosure provides an apparatus and corresponding method for scheduling and allocating radio resources. 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: Application
    Filed: February 28, 2019
    Publication date: June 27, 2019
    Inventors: Yilin LI, Jian LUO, Wen XU
  • Publication number: 20190175695
    Abstract: The invention relates to variants and fusions of fibroblast growth factor 19 (FGF19), variants and fusions of fibroblast growth factor 21 (FGF21), fusions of fibroblast growth factor 19 (FGF19) and/or fibroblast growth factor 21 (FGF21), and variants or fusions of fibroblast growth factor 19 (FGF19) and/or fibroblast growth factor 21 (FGF21) proteins and peptide sequences (and peptidomimetics), having one or more activities, such as bile acid homeostasis modulating activity, and methods for and uses in treatment of bile acid and other disorders.
    Type: Application
    Filed: February 21, 2019
    Publication date: June 13, 2019
    Inventors: Lei Ling, Jian Luo