Patents by Inventor Sohye Kang

Sohye Kang 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: 11955408
    Abstract: An integrated circuit semiconductor device includes a substrate including a first surface and a second surface opposite the first surface, a trench in the substrate, the trench extending from the first surface of the substrate toward the second surface of the substrate, a through silicon via (TSV) landing part in the trench, the TSV landing part having a first portion spaced apart from the first surface of the substrate, and a second portion between the first portion and the first surface of the substrate, the first portion being wider than the second portion, a TSV hole in the substrate, the TSV hole extending from the second surface of the substrate and aligned with a bottom surface of the TSV landing part, and a TSV in the TSV hole and in contact with the bottom surface of the TSV landing part.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: April 9, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sohye Cho, Pilkyu Kang, Kwangjin Moon, Taeseong Kim
  • Publication number: 20240058466
    Abstract: Antibodies that bind Her2, EGFR, Trop2, CDH3 or other TAAs containing a triple mutation at L234A, L235A, and L328C and methods of making such triple mutated antibodies are disclosed herein. Consequently, the triple mutated antibodies contain a modified effector function through Fc silencing and are capable of site-specific conjugation at L328C to form an antibody-drug-conjugate (ADC) which can be administered to patients and provide a method of treating cancer, immunological and neurological disorders.
    Type: Application
    Filed: October 2, 2020
    Publication date: February 22, 2024
    Inventors: Sohye Kang, Morrison Kendall
  • Publication number: 20230165967
    Abstract: Antibodies that bind Her2, EGFR, Trop2, CDH3 or other TAAs containing a triple mutation at L234A, L235A, and L328C and methods of making such triple mutated antibodies are disclosed herein. Consequently, the triple mutated antibodies contain a modified effector function through Fc silencing and are capable of site-specific conjugation at L328C to form an antibody-drug-conjugate (ADC) which can be administered to patients and provide a method of treating cancer, immunological and neurological disorders.
    Type: Application
    Filed: October 2, 2020
    Publication date: June 1, 2023
    Inventors: Sohye Kang, Morrison Kendall
  • Patent number: 11254963
    Abstract: The present invention relates to a method for manipulating the high mannose glycoform content of recombinant glycoproteins by regulating ornithine metabolism during cell culture.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: February 22, 2022
    Assignee: Amgen Inc.
    Inventors: Sohye Kang, Chung Huang, Jr., Hedieh Barkhordarian, Pavel Bondarenko, Zhongqi Zhang
  • Patent number: 10907186
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: February 2, 2021
    Assignee: Amgen Inc.
    Inventors: Shivani Gupta, Sohye Kang
  • Publication number: 20200277642
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 3, 2020
    Applicant: AMGEN INC.
    Inventors: Shivani GUPTA, Sohye KANG
  • Patent number: 10655156
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: May 19, 2020
    Assignee: Amgen Inc.
    Inventors: Shivani Gupta, Sohye Kang
  • Publication number: 20200071738
    Abstract: The present invention relates to a method for manipulating the high mannose glycoform content of recombinant glycoproteins by regulating ornithine metabolism during cell culture.
    Type: Application
    Filed: November 6, 2019
    Publication date: March 5, 2020
    Applicant: Amgen Inc.
    Inventors: Sohye KANG, Chung HUANG, JR., Hedieh BARKHORDARIAN, Pavel BONDARENKO, Zhongqi ZHANG
  • Patent number: 10513723
    Abstract: The present invention relates to a method for manipulating the high mannose glycoform content of recombinant glycoproteins by regulating ornithine metabolism during cell culture.
    Type: Grant
    Filed: December 9, 2014
    Date of Patent: December 24, 2019
    Inventors: Sohye Kang, Chung Huang, Jr., Hedieh Barkhordarian, Pavel Bondarenko, Zhongqi Zhang
  • Publication number: 20190153496
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Application
    Filed: January 29, 2019
    Publication date: May 23, 2019
    Applicant: AMGEN INC.
    Inventors: Shivani GUPTA, Sohye KANG
  • Patent number: 10227627
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: March 12, 2019
    Assignee: Amgen Inc.
    Inventors: Shivani Gupta, Sohye Kang
  • Publication number: 20190010532
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Application
    Filed: September 13, 2018
    Publication date: January 10, 2019
    Applicant: AMGEN INC.
    Inventors: Shivani GUPTA, Sohye KANG
  • Patent number: 10106829
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: October 23, 2018
    Assignee: Amgen Inc.
    Inventors: Shivani Gupta, Sohye Kang
  • Publication number: 20170166942
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Application
    Filed: December 11, 2014
    Publication date: June 15, 2017
    Applicant: AMGEN INC.
    Inventors: Shivani GUPTA, Sohye KANG
  • Publication number: 20160333385
    Abstract: The present invention relates to a method for manipulating the high mannose glycoform content of recombinant glycoproteins by regulating ornithine metabolism during cell culture.
    Type: Application
    Filed: December 9, 2014
    Publication date: November 17, 2016
    Applicant: AMGEN INC.
    Inventors: Sohye KANG, Chung HUANG, Jr., Hedieh BARKHORDARIAN, Pavel BONDARENKO, Zhongqi ZHANG
  • Patent number: 9012178
    Abstract: The present invention relates to the culture of animal cells in serum-free culture medium. The present invention provides particular dipeptides that can improve recombinant protein production and cell viability in such cultures, especially in the absence of peptones.
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: April 21, 2015
    Assignee: Amgen Inc.
    Inventors: Sohye Kang, Rohini Deshpande, Rebecca E. McCoy, Leslie P. Miranda, Arvia E. Morris
  • Publication number: 20130189737
    Abstract: The present invention relates to the culture of animal cells in serum-free culture medium. The present invention provides particular dipeptides that can improve recombinant protein production and cell viability in such cultures, especially in the absence of peptones.
    Type: Application
    Filed: August 5, 2011
    Publication date: July 25, 2013
    Applicant: AMGEN INC.
    Inventors: Sohye Kang, Rohini Deshpande, Rebecca E. McCoy, Leslie P. Miranda, Arvia E. Morris