Patents by Inventor Hong-Yang CHUANG

Hong-Yang CHUANG 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).

  • Patent number: 11628225
    Abstract: An antibody-drug conjugate (ADC) has a structure represented by Formula (I): a pharmaceutically acceptable salt thereof wherein Ab is an antibody without glycans (i.e., the protein portion an antibody); G1 and G2 are glycan moieties, which may be the same or different; Cn1 and Cn2 are conjugation moieties, which may be the same or different; L1 and L2 are linker moieties, which may be the same or different; D1 and D2; are drug units which may be the same or different; and x and y are independently an integer from 0 to 8, provided that x+y?0.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: April 18, 2023
    Assignee: CHO PHARMA INC.
    Inventors: Nan-Horng Lin, Charng-Sheng Tsai, Ting-Chun Hung, Hong-Yang Chuang
  • Patent number: 11135306
    Abstract: An antibody-drug conjugate (ADC) has a structure represented by Formula (I): [D2-L2-Cn2yG2-Ab-Sg1G1-L1-D1]x?? Formula (I) or a pharmaceutically acceptable salt thereof, wherein Ab is an antibody without glycans (i.e., the protein portion of an antibody); G1 and G2 are glycan moieties, which may be the same or different; Cn1 and Cn2 are conjugation moieties, which may be the same or different; L1 and L2 are linker moieties, which may be the same or different; D1 and D2 are drug units which may be the same or different; and x and y are independently an integer from 0 to 8, provided that x+y?0.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: October 5, 2021
    Assignee: CHO PHARMA INC.
    Inventors: Nan-Horng Lin, Charng-Sheng Tsai, Ting-Chun Hung, Hong-Yang Chuang
  • Publication number: 20190328895
    Abstract: An antibody-drug conjugate (ADC) has a structure represented by Formula (I): a pharmaceutically acceptable salt thereof wherein Ab is an antibody without glycans (i.e., the protein portion an antibody); G1 and G2 are glycan moieties, which may be the same or different; Cn1 and Cn2 are conjugation moieties, which may be the same or different; L1 and L2 are linker moieties, which may be the same or different; D1 and D2; are drug units which may be the same or different; and x and y are independently an integer from 0 to 8, provided that x+y?0.
    Type: Application
    Filed: November 14, 2017
    Publication date: October 31, 2019
    Applicants: CHO PHARMA INC.
    Inventors: Nan-Horng LIN, Charng-Sheng TSAI, Ting-Chun HUNG, Hong-Yang CHUANG
  • Publication number: 20190221675
    Abstract: A sensing element is provided. The sensing element includes an active layer, a first source, a second source, a drain, and a gate. The active layer is disposed on a substrate, wherein the active layer includes a first source region, a second source region, a drain region, and a channel region. The first source is electrically connected to the first source region. The second source is electrically connected to the second source region. The drain is electrically connected to the drain region. The gate is overlapped with the channel region in a normal direction of the substrate, wherein the first source is extended toward the channel region in a first direction, the second source is extended toward the channel region in a second direction, the first direction and the second direction are intersected with the normal direction, and an angle between the first direction and the second direction is not equal to 180 degrees.
    Type: Application
    Filed: April 11, 2018
    Publication date: July 18, 2019
    Applicant: Au Optronics Corporation
    Inventors: Jia-Hao Du, Kuo-Jui Chang, Hong-Yang Chuang, Kai-Chung Cheng
  • Patent number: 10355141
    Abstract: A sensing element is provided. The sensing element includes an active layer, a first source, a second source, a drain, and a gate. The active layer is disposed on a substrate, wherein the active layer includes a first source region, a second source region, a drain region, and a channel region. The first source is electrically connected to the first source region. The second source is electrically connected to the second source region. The drain is electrically connected to the drain region. The gate is overlapped with the channel region in a normal direction of the substrate, wherein the first source is extended toward the channel region in a first direction, the second source is extended toward the channel region in a second direction, the first direction and the second direction are intersected with the normal direction, and an angle between the first direction and the second direction is not equal to 180 degrees.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: July 16, 2019
    Assignee: Au Optronics Corporation
    Inventors: Jia-Hao Du, Kuo-Jui Chang, Hong-Yang Chuang, Kai-Chung Cheng
  • Patent number: 10086054
    Abstract: Described herein are synthetic glycan conjugates, immunogenic compositions thereof, vaccines thereof, and kits thereof. The present invention further provides methods of using the synthetic glycan conjugates, immunogenic compositions, or vaccines thereof to treat and/or prevent and/or diagnose proliferative diseases such as cancer. The provided glycan conjugate comprises a carrier and a glycan moiety of Formula (I-i) or Formula (I-ii): (structurally represented).
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: October 2, 2018
    Assignee: ACADEMIA SINICA
    Inventors: Chi-Huey Wong, Chung-Yi Wu, Hong-Yang Chuang, Chien-Tai Ren
  • Publication number: 20180133340
    Abstract: An antibody-drug conjugate (ADC) has a structure represented by Formula (I): [D2-L2-Cn2?yG2-Ab-Sg1?G1-L1-D1]x?? Formula (I) or a pharmaceutically acceptable salt thereof, wherein Ab is an antibody without glycans (i.e., the protein portion of an antibody); G1 and G2 are glycan moieties, which may be the same or different; Cn1 and Cn2 are conjugation moieties, which may be the same or different; L1 and L2 are linker moieties, which may be the same or different; D1 and D2 are drug units which may be the same or different; and x and y are independently an integer from 0 to 8, provided that x+y?0.
    Type: Application
    Filed: November 14, 2017
    Publication date: May 17, 2018
    Applicant: CHO Pharma Inc.
    Inventors: Nan-Horng Lin, Charng-Sheng Tsai, Ting-Chun Hung, Hong-Yang Chuang
  • Publication number: 20160193310
    Abstract: Described herein are synthetic glycan conjugates, immmunogenic compositions thereof, vaccines thereof, and kits thereof. The present invention further provides methods of using the synthetic glycan conjugates, immunogenic compositions, or vaccines thereof to treat and/or prevent and/or diagnose proliferative diseases such as cancer. The provided glycan conjugate comprises a carrier and a glycan moiety of Formula (I-i) or Formula (I-ii): (structurally represented).
    Type: Application
    Filed: June 26, 2014
    Publication date: July 7, 2016
    Inventors: Chi-Huey WONG, Chung-Yi WU, Hong-Yang CHUANG, Chien-Tai REN