Patents by Inventor Xinxin Zhao

Xinxin Zhao 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: 20230002492
    Abstract: An antibody or antigen-binding fragment specifically binds to human programmed cell death ligand-1 (PD-L1). The antibody or antigen-binding fragment is able to enhance the function of T cells and upregulate a T cell-mediated immune response. The antibody or the antigen-binding fragment is useful for the treatment of diseases, e.g. tumor, associated with aberrant expression of PD-L1 and/or dysfunction of T cells.
    Type: Application
    Filed: November 5, 2020
    Publication date: January 5, 2023
    Inventors: Xinyan ZHAO, Jing DENG, Shiqiang LU, Xinxin LI, Jinsheng REN
  • Publication number: 20220416236
    Abstract: The present disclosure discloses a W-containing high-nickel ternary cathode material, including both spherical secondary particles and single-crystal particles. There is basically no W inside the single-crystal particles, and the spherical secondary particles are doped with W.
    Type: Application
    Filed: June 30, 2020
    Publication date: December 29, 2022
    Inventors: Changxuan KE, Xuemin ZHAO, Mengyuan LI, Yulei HE, Xinxin TAN, Xu LI
  • Publication number: 20220349957
    Abstract: The present disclosure provides a system for perceiving an operating state of a large power transformer based on vibro-acoustic integration, including a perception layer, a network layer, and a diagnostic layer, where the perception layer is used for monitoring, in real time, a state parameter for a coupling vibration signal and an acoustic signal of each of a transformer core, a winding, a clamp and a housing, a state parameter of each of a vibration signal and an acoustic signal during a gear position change of an on-load tap changer (OLTC), and preliminarily diagnosing and analyzing monitored data. The system can monitor the operating state of the OLTC online for a long time, flexibly configure the sensor channel and the sensor type according to different application requirements, automatically acquire and identify the gear position change, and correctly identify and process a gear position corresponding to the monitoring signal.
    Type: Application
    Filed: October 8, 2021
    Publication date: November 3, 2022
    Inventors: Yi You, Ling Zhang, Kaike Wang, Cheng He, Puzhi Zhao, Ronggang Gao, Jianping Zhao, Xinxin Wang, Xianfu Liu
  • Publication number: 20220317024
    Abstract: An optical detection apparatus and method for detecting a display panel is provided. The apparatus includes photosensitive units arranged in an array. A minimum distance between adjacent photosensitive units is less than a sub-pixel size of the display panel; the photosensitive units in adjacent rows have a position offset in a first direction; and an offset distance corresponding to the position offset is less than the sub-pixel size of the display panel.
    Type: Application
    Filed: January 30, 2022
    Publication date: October 6, 2022
    Inventors: Chenyang ZHANG, Fuqiang LI, Meili WANG, Lei WANG, Xuan FENG, Xuan LIANG, Fei WANG, Xinxin ZHAO
  • Publication number: 20220293576
    Abstract: A semiconductor apparatus and a method for manufacturing the semiconductor apparatus are provided. The semiconductor apparatus includes: a base substrate; a chip arranged on the base substrate, wherein the chip includes a chip main body and a plurality of terminals arranged on the chip main body; a terminal expansion layer arranged on the base substrate, the terminal expansion layer including a conductive material, and the terminal expansion layer and at least one terminal are located on a same side of the chip main body; and a plurality of expansion wires in the terminal expansion layer, wherein the plurality of expansion wires are electrically connected to the plurality of terminals, respectively, to lead out the plurality of terminals, wherein an orthographic projection of at least one expansion wire on the base substrate completely covers an orthographic projection of a terminal electrically connected to the expansion wire on the base substrate.
    Type: Application
    Filed: November 29, 2021
    Publication date: September 15, 2022
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Meili Wang, Xuan Liang, Fei Wang, Lei Wang, Yafeng Yang, Xue Dong, Zhanfeng Cao, Mingxing Wang, Fuqiang Li, Chenyang Zhang, Xinxin Zhao, Yanling Han, Lei Wang, Xuan Feng, Yapeng Li
  • Publication number: 20220293635
    Abstract: A semiconductor apparatus and a method for manufacturing the semiconductor apparatus are provided. The semiconductor apparatus includes: a base substrate; a plurality of chips arranged on the base substrate each including a chip main body and a plurality of terminals arranged thereon; a plurality of fixed connection portions arranged on the base substrate, and adjacent to the plurality of chips; a terminal expansion layer arranged on the base substrate; and a plurality of expansion wires in the terminal expansion layer and configured to electrically connect the chips, wherein an expansion wire configured to electrically connect two chips includes at least a first wire segment and a second wire segment, and the first wire segment is configured to electrically connect a terminal of a chip and a fixed connection portion adjacent to the chip, and the second wire segment is configured to connect two fixed connection portions between the two chips.
    Type: Application
    Filed: November 18, 2021
    Publication date: September 15, 2022
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chenyang Zhang, Fuqiang Li, Xue Dong, Meili Wang, Xuan Liang, Fei Wang, Mingxing Wang, Zhanfeng Cao, Yanling Han, Xinxin Zhao
  • Publication number: 20200141587
    Abstract: The present invention relates to a burner head of a burner for a gas cooktop, a burner, and a gas cooktop. The burner head includes a plurality of supports, where each support includes a support surface for supporting a cooking utensil, the support is further provided with a plurality of gas ports from which gas flows out and forms a flame, and each support has a first working position and a second working position. When the supports are in the first working position, the burner head has a flat upper surface and the support surfaces of the supports constitute the upper surface; and when the supports are in the second working position, the burner head has a concave surface, and the support surfaces of the supports constitute the concave surface. In the present invention, the shape of the burner head is changeable, so as to adapt to cooking utensils having different bottom outlines.
    Type: Application
    Filed: June 11, 2018
    Publication date: May 7, 2020
    Inventors: Xingen Yao, Xinxin Zhao
  • Patent number: 9996803
    Abstract: Systems and methods for authenticating a user through an unobservable re-authentication process are disclosed.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: June 12, 2018
    Assignee: Arizona Board of Regents on Behalf of Arizona State University
    Inventors: Lingjun Li, Xinxin Zhao, Guoliang Xue
  • Patent number: 9422360
    Abstract: Provided is a porcine CD28 receptor molecule, which is: 1) a protein consisting of an amino acid sequence represented by SEQ ID NO:2, or 2) a protein derived from 1) by substitution, deletion or addition of one or several amino acids in the amino acid sequence represented by SEQ ID NO:2 and having equivalent activity with 1). Further provided is a gene for coding the porcine CD28 receptor, the nucleotide sequence of which is shown as SEQ ID NO:1. When the provided co-stimulating receptor CD28 is expressed specifically and highly in a T cell, the activation, proliferation and cell factor secretion activity of the T cell when stimulated by an antigen can be enhanced, thereby enhancing the acquired immune response of a host and enhancing the immune effect of a vaccine.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: August 23, 2016
    Assignee: Zhonghao Chenguang Research Institute of Chemical Industry Company Limited
    Inventors: Xun Suo, Xianyong Liu, Huali Su, Xinxin Zhao, Xiaoxi Huang
  • Publication number: 20150066822
    Abstract: Systems and methods for authenticating a user through an unobservable re-authentication process are disclosed.
    Type: Application
    Filed: September 3, 2014
    Publication date: March 5, 2015
    Inventors: Lingjun Li, Xinxin Zhao, Guoliang Xue
  • Publication number: 20150040254
    Abstract: Provided is a porcine CD28 receptor molecule, which is: 1) a protein consisting of an amino acid sequence represented by SEQ ID NO:2, or 2) a protein derived from 1) by substitution, deletion or addition of one or several amino acids in the amino acid sequence represented by SEQ ID NO:2 and having equivalent activity with 1). Further provided is a gene for coding the porcine CD28 receptor, the nucleotide sequence of which is shown as SEQ ID NO:1. When the provided co-stimulating receptor CD28 is expressed specifically and highly in a T cell, the activation, proliferation and cell factor secretion activity of the T cell when stimulated by an antigen can be enhanced, thereby enhancing the acquired immune response of a host and enhancing the immune effect of a vaccine. FIG. 8 is selected as the drawing attached to the Abstract.
    Type: Application
    Filed: December 19, 2011
    Publication date: February 5, 2015
    Applicant: CHINA AGRICULTURAL UNIVERSITY
    Inventors: Xun Suo, Xianyong Liu, Huali Su, Xinxin Zhao, Xiaoxi Huang