Patents by Inventor Chia-Wei Li

Chia-Wei Li 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: 20240304394
    Abstract: This invention describes a packaging structure for roll-type (wound-type) aluminum conductive polymer capacitor element. Two protective substrates are applied to sandwich a roll-type capacitor element in between with an insulating material surrounding the capacitor element also in between the protective substrates. The protective substrates comprise electrically separated anodic conductive pad and cathodic conductive pad on their surfaces. The capacitor element is oriented with its axis perpendicular to the two substrates. The anodic and cathodic leads of the capacitor element pass through the through holes. An anodic external terminal is plated over the anodic conductive pad and a cathodic external terminal is plated over the cathodic conductive pad so that the anodic external terminal is electrically connected to the anodic lead and the cathodic external terminal is electrically connected to the cathodic lead.
    Type: Application
    Filed: January 12, 2024
    Publication date: September 12, 2024
    Inventors: Yu-Peng Chung, Chia-Wei Li, Wen Cheng Hsu, En-Ming Chen, Che-Chih Tsao
  • Patent number: 12057275
    Abstract: This invention describes a packaging structure for roll-type (wound-type) aluminum conductive polymer capacitor element. Two protective substrates are applied to sandwich a roll-type capacitor element in between with an insulating material surrounding the capacitor element also in between the protective substrates. The protective substrates comprise electrically separated anodic conductive pad and cathodic conductive pad on their surfaces and through holes that pass through the conductive pads. The capacitor element is oriented with its axis perpendicular to the two substrates. The anodic and cathodic leads of the capacitor element pass through the through holes. An anodic external terminal is plated over the anodic conductive pad and a cathodic external terminal is plated over the cathodic conductive pad so that the anodic external terminal is electrically connected to the anodic lead and the cathodic external terminal is electrically connected to the cathodic lead.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: August 6, 2024
    Inventors: Yu-Peng Chung, Chia-Wei Li, Wen Cheng Hsu, En-Ming Chen, Che-Chih Tsao
  • Patent number: 12057274
    Abstract: This invention describes packaging structures and methods for electronic devices, especially for solid electrolytic capacitor devices. A packaging structure applies at least two protective substrates to sandwich one or multiple capacitor elements stacked together in between with an insulating material surrounding the capacitor elements also in between the protective substrates. Each protective substrate comprises an anodic conductor pad and a cathodic conductor pad. The anodic conductor pad is electrically connected to an external anode terminal, which is in turn electrically connected to the tip face of the anode end of the capacitor element. The cathodic pad is electrically connected to the cathode of the capacitor element as well as to an external cathode terminal.
    Type: Grant
    Filed: February 9, 2022
    Date of Patent: August 6, 2024
    Inventors: Yu-Peng Chung, Chia-Wei Li, Che-Chih Tsao
  • Publication number: 20240170225
    Abstract: This invention describes a packaging structure for roll-type (wound-type) aluminum conductive polymer capacitor element. Two protective substrates are applied to sandwich a roll-type capacitor element in between with an insulating material surrounding the capacitor element also in between the protective substrates. The protective substrates comprise electrically separated anodic conductive pad and cathodic conductive pad on their surfaces and through holes that pass through the conductive pads. The capacitor element is oriented with its axis perpendicular to the two substrates. The anodic and cathodic leads of the capacitor element pass through the through holes. An anodic external terminal is plated over the anodic conductive pad and a cathodic external terminal is plated over the cathodic conductive pad so that the anodic external terminal is electrically connected to the anodic lead and the cathodic external terminal is electrically connected to the cathodic lead.
    Type: Application
    Filed: November 22, 2022
    Publication date: May 23, 2024
    Inventors: Yu-Peng Chung, Chia-Wei Li, Wen Cheng Hsu, En-Ming Chen, Che-Chih Tsao
  • Patent number: 11981736
    Abstract: Antibodies that selectively bind to glycosylated PD-1 relative to unglycosylated PD-1 are provided. In some aspects, PD-1 polypeptides comprising glycosylated amino acid positions are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: May 14, 2024
    Assignees: ST CUBE INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Stephen S. Yoo, Ezra M. Chung, Yong-Soo Kim, Seung-Oe Lim, Chia-Wei Li, Mien-Chie Hung
  • Patent number: 11933786
    Abstract: Antibodies that selectively bind to glycosylated PD-1 relative to unglycosylated PD-1 are provided. In some aspects, PD-1 polypeptides comprising glycosylated amino acid positions are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: March 19, 2024
    Assignees: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS
    Inventors: Stephen S. Yoo, Ezra M. Chung, Yong-Soo Kim, Mien-Chie Hung, Chia-Wei Li, Seung-Oe Lim
  • Patent number: 11746152
    Abstract: Anti-cancer treatment and therapeutic methods are provided in which an antibody that binds specifically to glycosylated PD-L1 relative to unglycosylated PD-L1 and blocks binding of PD-L1 to PD-1 is administered to a subject in need in combination with an antibody that binds specifically to glycosylated PD-L1 relative to unglycosylated PD-L1, blocks binding of PD-L1 to PD-1 and also promotes internalization and degradation of PD-L1. The anti-cancer methods utilize antibodies that recognize specific epitopes on glycosylated PD-L1 protein, as well as antibodies that exhibit the IPD function of both blocking the binding of PD-L1 to PD-1 and also facilitating the internalization of PD-L1 on cells expressing PD-L1. Methods in which such antibody combinations are especially useful include cancer and tumor treatments and therapies in which the cancer or tumor is a PD-L1 positive cancer or tumor.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: September 5, 2023
    Assignees: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Stephen S. Yoo, Mien-Chie Hung, Chia-Wei Li, Seung-Oe Lim
  • Publication number: 20230253162
    Abstract: This invention describes packaging structures and methods for electronic devices, especially for solid electrolytic capacitor devices. A packaging structure applies at least two protective substrates to sandwich one or multiple capacitor elements stacked together in between with an insulating material surrounding the capacitor elements also in between the protective substrates. Each protective substrate comprises an anodic conductor pad and a cathodic conductor pad. The anodic conductor pad is electrically connected to an external anode terminal, which is in turn electrically connected to the tip face of the anode end of the capacitor element. The cathodic pad is electrically connected to the cathode of the capacitor element as well as to an external cathode terminal.
    Type: Application
    Filed: February 9, 2022
    Publication date: August 10, 2023
    Inventors: Yu-Peng Chung, Chia-Wei Li, Che-Chih Tsao
  • Patent number: 11660352
    Abstract: Antibodies that bind specifically to glycosylated PD-L1 relative to unglycosylated PD-L1, block binding of PD-L1 to PD-1 and promote internalization and degradation of PD-L1 are provided. Antibodies that recognize specific epitopes on glycosylated PD-L1 protein and that exhibit the dual functions of both blocking the binding of PD-L1 to PD-1 and also facilitating the internalization of PD-L1 on cells are provided. In some aspects, PD-L1 polypeptides comprising glycosylated amino acid residues at amino and carboxy terminal positions of the PD-L1 extracellular domain are also provided. Methods for using such antibodies for the treatment of cancer, particularly PD-L1 positive cancer, are also provided.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: May 30, 2023
    Assignees: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Stephen S. Yoo, Ezra M. Chung, Yong-Soo Kim, Kyu Lee Han, Andrew H. Park, Mien-Chie Hung, Chia-Wei Li, Seung-Oe Lim
  • Publication number: 20220276252
    Abstract: Antibodies that selectively bind to glycosylated PD-1 relative to unglycosylated PD-1 are provided. In some aspects, PD-1 polypeptides comprising glycosylated amino acid positions are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Application
    Filed: November 13, 2020
    Publication date: September 1, 2022
    Applicants: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS
    Inventors: Stephen S. YOO, Ezra M. CHUNG, Yong-Soo KIM, Mien-Chie HUNG, Chia-Wei LI, Seung-Oe LIM
  • Publication number: 20220155307
    Abstract: Antibodies that selectively bind to glycosylated PD-1 relative to unglycosylated PD-1 are provided. In some aspects, PD-1 polypeptides comprising glycosylated amino acid positions are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Application
    Filed: November 13, 2020
    Publication date: May 19, 2022
    Applicants: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS
    Inventors: Stephen S. YOO, Ezra M. CHUNG, Yong-Soo KIM, Mien-Chie HUNG, Chia-Wei LI, Seung-Oe LIM
  • Publication number: 20210139588
    Abstract: Antibodies that selectively bind to glycosylated PD-1 relative to unglycosylated PD-1 are provided. In some aspects, PD-1 polypeptides comprising glycosylated amino acid positions are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Application
    Filed: November 13, 2020
    Publication date: May 13, 2021
    Applicants: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Stephen S. YOO, Ezra M. CHUNG, Yong-Soo KIM, Seung-Oe LIM, Chia-Wei LI, Mien-Chie HUNG
  • Patent number: 10858432
    Abstract: Antibodies that selectively bind to glycosylated PD-1 relative to unglycosylated PD-1 are provided. In some aspects, PD-1 polypeptides comprising glycosylated amino acid positions are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: December 8, 2020
    Assignees: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Stephen S. Yoo, Ezra M. Chung, Yong-Soo Kim, Seung-Oe Lim, Chia-Wei Li, Mien-Chie Hung
  • Patent number: 10836827
    Abstract: Antibodies that bind specifically to glycosylated PD-L1 relative to unglycosylated PD-L1 are provided. Antibodies that recognize specific epitopes of glycosylated PD-L1 protein and can block the binding of PD-L1 to PD-1 are provided. In some aspects, PD-L1 polypeptides comprising glycosylated amino acid residues at amino and carboxy terminal positions of the PD-L1 extracellular domain are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: November 17, 2020
    Assignees: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Stephen S. Yoo, Ezra M. Chung, Yong-Soo Kim, Mien-Chie Hung, Chia-Wei Li, Seung-Oe Lim
  • Patent number: 10679965
    Abstract: A semiconductor package structure and manufacturing method thereof are provided, and the semiconductor package structure includes a semiconductor element, a top substrate, a bottom substrate, an insulating layer, and two metal conductive layers. The top substrate is mainly made of a conductive metal, and having a first separated portion on the top substrate, the first separated portion divides the top substrate into two blocks which are not electrically connected to each other. The bottom substrate is mainly made of the conductive metal, and having a second separated portion on the bottom substrate. The second separated portion divides the bottom substrate into two blocks which are not electrically connected to each other. The insulating layer is disposed between the top substrate and the bottom substrate. The metal conductive layer is disposed at two sides of the insulating layer and connected to the top substrate and the bottom substrate.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: June 9, 2020
    Assignee: ZOWIE TECHNOLOGY CORPORATION
    Inventors: Chia-Wei Li, Yen-Ni Hu
  • Publication number: 20190218297
    Abstract: Anti-cancer treatment and therapeutic methods are provided in which an antibody that binds specifically to glycosylated PD-L1 relative to unglycosylated PD-L1 and blocks binding of PD-L1 to PD-1 is administered to a subject in need in combination with an antibody that binds specifically to glycosylated PD-L1 relative to unglycosylated PD-L1, blocks binding of PD-L1 to PD-1 and also promotes internalization and degradation of PD-L1. The anti-cancer methods utilize antibodies that recognize specific epitopes on glycosylated PD-L1 protein, as well as antibodies that exhibit the IPD function of both blocking the binding of PD-L1 to PD-1 and also facilitating the internalization of PD-L1 on cells expressing PD-L1. Methods in which such antibody combinations are especially useful include cancer and tumor treatments and therapies in which the cancer or tumor is a PD-L1 positive cancer or tumor.
    Type: Application
    Filed: July 19, 2017
    Publication date: July 18, 2019
    Inventors: Stephen S. YOO, Mien-Chie HUNG, Chia-Wei LI, Seung-Oe LIM
  • Publication number: 20190083644
    Abstract: Antibodies that bind specifically to glycosylated PD-L1 relative to unglycosylated PD-L1, block binding of PD-L1 to PD-1 and promote internalization and degradation of PD-L1 are provided. Antibodies that recognize specific epitopes on glycosylated PD-L1 protein and that exhibit the dual functions of both blocking the binding of PD-L1 to PD-1 and also facilitating the internalization of PD-L1 on cells are provided. In some aspects, PD-L1 polypeptides comprising glycosylated amino acid residues at amino and carboxy terminal positions of the PD-L1 extracellular domain are also provided. Methods for using such antibodies for the treatment of cancer, particularly PD-L1 positive cancer, are also provided.
    Type: Application
    Filed: March 24, 2017
    Publication date: March 21, 2019
    Inventors: Stephen S. YOO, Ezra M. CHUNG, Yong-Soo KIM, Kyu Lee HAN, Andrew H. PARK, Mien-Chie HUNG, Chia-Wei LI, Seung-Oe LIM
  • Publication number: 20190077866
    Abstract: Antibodies that selectively bind to glycosylated PD-1 relative to unglycosylated PD-1 are provided. In some aspects, PD-1 polypeptides comprising glycosylated amino acid positions are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Application
    Filed: December 1, 2016
    Publication date: March 14, 2019
    Inventors: Stephen S. YOO, Ezra M. CHUNG, Yong-Soo KIM, Seung-Oe LIM, Chia-Wei LI, Mien-Chie HUNG
  • Publication number: 20180118830
    Abstract: Antibodies that bind specifically to glycosylated PD-L1 relative to unglycosylated PD-L1 are provided. Antibodies that recognize specific epitopes of glycosylated PD-L1 protein and can block the binding of PD-L1 to PD-1 are provided. In some aspects, PD-L1 polypeptides comprising glycosylated amino acid residues at amino and carboxy terminal positions of the PD-L1 extracellular domain are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.
    Type: Application
    Filed: March 29, 2016
    Publication date: May 3, 2018
    Applicants: STCUBE, INC., BOARD OF REGENTS, THE UNIVERSITY OF TEXAS
    Inventors: Stephen S. YOO, Ezra M. CHUNG, Yong-Soo KIM, Mien-Chie HUNG, Chia-Wei LI, Seung-Oe LIM
  • Publication number: 20160225684
    Abstract: A semiconductor package structure and manufacturing method thereof are provided, and the semiconductor package structure includes a semiconductor element, a top substrate, a bottom substrate, an insulating layer, and two metal conductive layers. The top substrate is mainly made of a conductive metal, and having a first separated portion on the top substrate, the first separated portion divides the top substrate into two blocks which are not electrically connected to each other. The bottom substrate is mainly made of the conductive metal, and having a second separated portion on the to bottom substrate. The second separated portion divides the bottom substrate into two blocks which are not electrically connected to each other. The insulating layer is disposed between the top substrate and the bottom substrate. The metal conductive layer is disposed at two sides of the insulating layer and connected to the top substrate and the bottom substrate.
    Type: Application
    Filed: February 2, 2016
    Publication date: August 4, 2016
    Inventors: Chia-Wei Li, Yen-Ni Hu