Patents by Inventor Shih-hsin Ho

Shih-hsin Ho 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).

  • Semiconductor device and manufacturing method thereof
    Patent number: 11916126
    Abstract: A semiconductor device includes a substrate and a gate structure. The gate structure is disposed on the substrate, and the gate structure includes a titanium nitride barrier layer a titanium aluminide layer, and a middle layer. The titanium aluminide layer is disposed on the titanium nitride barrier layer, and the middle layer is disposed between the titanium aluminide layer and the titanium nitride barrier layer. The middle layer is directly connected with the titanium aluminide layer and the titanium nitride barrier layer, and the middle layer includes titanium and nitrogen. A concentration of nitrogen in the middle layer is gradually decreased in a vertical direction towards an interface between the middle layer and the titanium aluminide layer.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: February 27, 2024
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Hui-Hsin Hsu, Huan-Chi Ma, Chien-Wen Yu, Shih-Min Chou, Nien-Ting Ho, Ti-Bin Chen
  • Method for producing an oil or fat component and method for producing higher unsaturated fatty acid using algae
    Patent number: 10351882
    Abstract: There is provided a method for generating an oil/fat component, in which salt-tolerant algae are cultured in a culture medium of which the salt concentration has been increased in a stepwise manner.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: July 16, 2019
    Assignees: National University Corporation KOBE University, Inter-University Research Institute Corporation National Institutes of Natural Sciences, DIC Corporation
    Inventors: Akihiko Kondo, Tomohisa Hasunuma, Shih-hsin Ho, Jun Minagawa, Haruo Nishie, Hiroyuki Taroda, Jo-Shu Chang
  • Method for generating oil/fat component from chlamydomonas algae
    Patent number: 10214756
    Abstract: There is provided a method for generating an oil/fat component by means of culturing algae, in which marine algae belonging to chlamydomonas are cultured in a culture medium containing sea salt.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: February 26, 2019
    Assignees: National University Corporation KOBE University, Inter-University Research Institute Corporation National Institutes of Natural Sciences, DIC Corporation
    Inventors: Akihiko Kondo, Tomohisa Hasunuma, Shih-hsin Ho, Jun Minagawa, Haruo Nishie, Hiroyuki Taroda, Jo-Shu Chang
  • METHOD FOR GENERATING OIL/FAT COMPONENT AND METHOD FOR PRODUCING HIGHER UNSATURATED FATTY ACID
    Publication number: 20160215307
    Abstract: There is provided a method for generating an oil/fat component, in which salt-tolerant algae are cultured in a culture medium of which the salt concentration has been increased in a stepwise manner.
    Type: Application
    Filed: March 17, 2014
    Publication date: July 28, 2016
    Inventors: Akihiko Kondo, Tomohisa Hasunuma, Shih-hsin Ho, Jun Minagawa, Haruo Nishie, Hiroyuki Taroda, Jo-Shu Chang
  • METHOD FOR GENERATING OIL/FAT COMPONENT, METHOD FOR PRODUCING HIGHER UNSATURATED FATTY ACID, AND CHLAMYDOMONAS SP. JSC4
    Publication number: 20160201098
    Abstract: There is provided a method for generating an oil/fat component by means of culturing algae, in which marine algae belonging to Chlamydomonas are cultured in a culture medium containing sea salt.
    Type: Application
    Filed: March 17, 2014
    Publication date: July 14, 2016
    Inventors: Akihiko Kondo, Tomohisa Hasunuma, Shih-hsin Ho, Jun Minagawa, Haruo Nishie, Hiroyuki Taroda, Jo-Shu Chang