Patents by Inventor Zhiying REN

Zhiying REN 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: 20250093572
    Abstract: A backlight module includes first and second light guide plates, an anti-peeping film, and first and second light sources. The anti-peeping film is located on a first light exit surface of the first light guide plates. The second light guide plate is located on a side of the anti-peeping film away from the first light guide plate. The first light source is opposite a first light incident surface of the first light guide plate. The second light source includes a first portion extending along the direction perpendicular to the reference plane and opposite a second light incident surface of the second light guide plate. A side of the first light source proximate to the fist light guide plate is staggered from a side of the second light source proximate to the second light guide plate, and closer to center of the first light guide plate than the second light source.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 20, 2025
    Inventors: Zhijie Guo, Geng Chen, Kai Diao, Long Hu, Han Zhang, Ming Chen, Yuhang Lin, Liangliang Ren, Zhiying Chen
  • Patent number: 12228765
    Abstract: A curved optical plate includes a curved light exit surface including at least one curved edge and at least one uncurved edge, and at least one first side surface connected to the at least one uncurved edge of the light exit surface; a first side surface includes a first surface, and the first surface extends toward an interior of the curved optical plate.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: February 18, 2025
    Assignees: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yuhang Lin, Zhiying Chen, Chengkun Liu, Han Zhang, Hongyu Zhao, Ming Chen, Zhijie Guo, Lian Fang, Long Hu, Ting Cui, Liangliang Ren, Kai Diao
  • Patent number: 12228809
    Abstract: A display module includes a back plate, a light guide plate, a rubber frame and a display panel, the light guide plate is fixed on a bearing surface, a connecting line between two end portions of the bearing surface forms a first curve. The first curve includes a circular arc segment and a transition curve segment, and bends in a direction away from the display panel; the circular arc segment is located at the middle, at least one end of the circular arc segment is provided with the transition curve segment; the transition curve segment is located at a first position, the first position being a position of the bearing surface opposite to a second position, the second position being a position where light leaks from the display panel, the radius of curvature of the transition curve increases along a direction close to an end portion of the first curve.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: February 18, 2025
    Assignees: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Han Zhang, Shuwen Lai, Kai Diao, Long Hu, Liangliang Ren, Yuhang Lin, Lian Fang, Chengkun Liu, Dingjie Zheng, Zhijie Guo, Zhiying Chen, Ting Cui
  • Publication number: 20230279117
    Abstract: Provided are antibodies that specifically bind to Programmed Death-1 (PD1, Pdcd-1, or CD279) ligand (PD-L1) and inhibit PD-L1-mediated cellular signaling and activities in immune cells, antibodies binding to a set of amino acid residues required for its ligand binding, and uses of these antibodies to treat or diagnose cancer, infectious diseases or other pathological disorders modulated by PD-L1-mediated functions.
    Type: Application
    Filed: October 27, 2022
    Publication date: September 7, 2023
    Inventors: Kang LI, Jing SONG, Tong ZHANG, Yucheng LI, Zhiying REN, Yanshen KANG
  • Patent number: 11512132
    Abstract: Provided are antibodies that specifically bind to Programmed Death-1 (PD1, Pdcd-1, or CD279) ligand (PD-L1) and inhibit PD-L1-mediated cellular signaling and activities in immune cells, antibodies binding to a set of amino acid residues required for its ligand binding, and uses of these antibodies to treat or diagnose cancer, infectious diseases or other pathological disorders modulated by PD-L1-mediated functions.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: November 29, 2022
    Assignee: BEIGENE, LTD.
    Inventors: Kang Li, Jing Song, Tong Zhang, Yucheng Li, Zhiying Ren, Yanshen Kang
  • Publication number: 20200283527
    Abstract: Provided are antibodies that specifically bind to Programmed Death-1 (PD1, Pdcd-1, or CD279) ligand (PD-L1) and inhibit PD-L1-mediated cellular signaling and activities in immune cells, antibodies binding to a set of amino acid residues required for its ligand binding, and uses of these antibodies to treat or diagnose cancer, infectious diseases or other pathological disorders modulated by PD-L1-mediated functions.
    Type: Application
    Filed: December 5, 2019
    Publication date: September 10, 2020
    Inventors: Kang LI, Jing SONG, Tong ZHANG, Yucheng LI, Zhiying REN, Yanshen KANG
  • Patent number: 10544225
    Abstract: Provided are antibodies that specifically bind to Programmed Death-1 (PD1, Pdcd-1, or CD279) ligand (PD-L1) and inhibit PD-L1-mediated cellular signaling and activities in immune cells, antibodies binding to a set of amino acid residues required for its ligand binding, and uses of these antibodies to treat or diagnose cancer, infectious diseases or other pathological disorders modulated by PD-L1-mediated functions.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: January 28, 2020
    Assignee: BEIGENE, LTD.
    Inventors: Kang Li, Jing Song, Tong Zhang, Yucheng Li, Zhiying Ren, Yanshen Kang
  • Publication number: 20180215825
    Abstract: Provided are antibodies that specifically bind to Programmed Death-1 (PD1, Pdcd-1, or CD279) ligand (PD-L1) and inhibit PD-L1-mediated cellular signaling and activities in immune cells, antibodies binding to a set of amino acid residues required for its ligand binding, and uses of these antibodies to treat or diagnose cancer, infectious diseases or other pathological disorders modulated by PD-L1-mediated functions.
    Type: Application
    Filed: July 1, 2015
    Publication date: August 2, 2018
    Inventors: Kang LI, Jing SONG, Tong ZHANG, Yucheng Li, Zhiying REN, Yanshen KANG