Patents by Inventor Yi-Fen Tsai

Yi-Fen Tsai 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: 11987566
    Abstract: The present invention provides a novel compound for effectively preventing nerve damage and protecting nerves, and a preparation method thereof. Besides, the present invention also provides a pharmaceutical composition comprising the novel compound, and a use of the novel compound for preventing nerve damage and protecting nerves.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: May 21, 2024
    Assignee: GENHEALTH PHARMA CO., LTD.
    Inventors: Lain-Tze Lee, Hui-Ping Tsai, Yi-Wen Lin, Shu-Fen Huang, Shih-Hung Liu, Chin-Wei Liu, Pi-Tsan Huang, Mei-Hui Chen
  • Patent number: 11984261
    Abstract: Various embodiments of the present disclosure are directed towards an integrated chip including a dielectric structure sandwiched between a first electrode and a bottom electrode. A passivation layer overlies the second electrode and the dielectric structure. The passivation layer comprises a horizontal surface vertically below a top surface of the passivation layer. The horizontal surface is disposed above a top surface of the dielectric structure.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: May 14, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Anderson Lin, Chun-Ren Cheng, Chi-Yuan Shih, Shih-Fen Huang, Yi-Chuan Teng, Yi Heng Tsai, You-Ru Lin, Yen-Wen Chen, Fu-Chun Huang, Fan Hu, Ching-Hui Lin, Yan-Jie Liao
  • Patent number: 11913047
    Abstract: A method for producing ?-aminobutyric acid includes cultivating, in a culture medium containing glutamic acid or a salt thereof, a probiotic composition including at least one lactic acid bacterial strain selected from the group consisting of Bifidobacterium breve CCFM1025 which is deposited at the Guangdong Microbial Culture Collection Center under an accession number GDMCC 60386, Lactobacillus acidophilus TYCA06, Lactobacillus plantarum LPL28, and Bifidobacterium longum subsp. infantis BLI-02 which are deposited at the China General Microbiological Culture Collection Center respectively under accession numbers CGMCC 15210, CGMCC 17954, and CGMCC 15212, Lactobacillus salivarius subsp. salicinius AP-32 which is deposited at the China Center for Type Culture Collection under an accession number CCTCC M 2011127, and combinations thereof.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: February 27, 2024
    Assignee: GLAC BIOTECH CO., LTD.
    Inventors: Hsieh-Hsun Ho, Ching-Wei Chen, Yu-Fen Huang, Chen-Hung Hsu, Wen-Yang Lin, Yi-Wei Kuo, Shin-Yu Tsai
  • Patent number: 10975456
    Abstract: The present invention relates to a thermoelectric alloy and a method for producing the same. A starting material is firstly provided, and an oxidation process is performed to the starting material to obtain an oxidized material composition. Then, the oxidized material composition and a carburizing agent are added into a quartz tube, and a sealing process is performed to the quartz tube. And then, the sealed quartz tube is subjected to a carburization process, thereby obtaining the thermoelectric alloy with excellent thermoelectric figure-of-merit.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: April 13, 2021
    Assignee: NATIONAL SUN YAT-SEN UNIVERSITY
    Inventors: Hsin-Jay Wu, Wan-Ting Yen, Pai-Chun Wei, Yi-Fen Tsai
  • Publication number: 20200123637
    Abstract: The present invention relates to a thermoelectric alloy and a method for producing the same. A starting material is firstly provided, and an oxidation process is performed to the starting material to obtain an oxidized material composition. Then, the oxidized material composition and a carburizing agent are added into a quartz tube, and a sealing process is performed to the quartz tube. And then, the sealed quartz tube is subjected to a carburization process, thereby obtaining the thermoelectric alloy with excellent thermoelectric figure-of-merit.
    Type: Application
    Filed: December 27, 2018
    Publication date: April 23, 2020
    Inventors: Hsin-Jay WU, Wan-Ting YEN, Pai-Chun WEI, Yi-Fen TSAI
  • Publication number: 20020072078
    Abstract: The present invention discloses a diagnostic kit for assaying a cell presenting specific surface specific antigen, comprising: a first complex, comprising a magnetic bead coated with a first ligand specific to the specific cell surface antigen; a second complex, comprising a second ligand specific to the common cell surface antigen and a signal generation means; and a magnetic support. The kit can be used for the quantitative and qualitative analysis of a cell sample containing specific cell surface antigen.
    Type: Application
    Filed: November 19, 2001
    Publication date: June 13, 2002
    Applicant: Development Center for Biotechnology, a Taiwan corporation
    Inventors: Yi-Fen Tsai, Liahng-Yirn Liu, Hsueh-Fang Chen, Tai-Guang Wu, Jiuan Liu, Tong-Hsuan Chang