Patents by Inventor Fung-Chih HUANG

Fung-Chih HUANG 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: 20230069085
    Abstract: A process tool and a method are provided for handling a semiconductor substrate as part of a semiconductor fabrication process. The process tool includes a cooling station and a transport system, such as a front-end robot, for positioning the semiconductor substrate in the cooling station during a cooling operation.
    Type: Application
    Filed: August 27, 2021
    Publication date: March 2, 2023
    Inventor: Fung-Chih HUANG
  • Patent number: 11581204
    Abstract: A semiconductor device manufacturing system is provided. In one embodiment, a load lock chamber of the semiconductor device manufacturing system comprises an internal cavity, a substrate carrier, configured to support and deliver a substrate and a cooling gas inlet module arranged in the internal cavity and adjacent to a first side of the internal cavity. The cooling gas inlet module is configured to discharge a gas toward a second side of the internal cavity to cool down the substrate supported and delivered by the substrate carrier, wherein the second side. The second side is opposite to the first side.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: February 14, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventor: Fung-Chih Huang
  • Publication number: 20220122861
    Abstract: A semiconductor device manufacturing system is provided. In one embodiment, a load lock chamber of the semiconductor device manufacturing system comprises an internal cavity. a substrate carrier, configured to support and deliver a substrate and a cooling gas inlet module arranged in the internal cavity and adjacent to a first side of the internal cavity. The cooling gas inlet module is configured to discharge a gas toward a second side of the internal cavity to cool down the substrate supported and delivered by the substrate carrier, wherein the second side. The second side is opposite to the first side.
    Type: Application
    Filed: October 20, 2020
    Publication date: April 21, 2022
    Inventor: FUNG-CHIH HUANG
  • Patent number: 11155916
    Abstract: Apparatus and methods for pumping gases from a chamber are disclosed. In one example, an apparatus for evacuating gases from a chemical vapor deposition (CVD) chamber is disclosed. The apparatus includes: a housing including an internal surface and at least one inlet in fluid communication with the CVD chamber; and a coating on the internal surface. The coating is configured to make the internal surface hydrophobic.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: October 26, 2021
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventor: Fung-Chih Huang
  • Publication number: 20200095679
    Abstract: Apparatus and methods for pumping gases from a chamber are disclosed. In one example, an apparatus for evacuating gases from a chemical vapor deposition (CVD) chamber is disclosed. The apparatus includes: a housing including an internal surface and at least one inlet in fluid communication with the CVD chamber; and a coating on the internal surface. The coating is configured to make the internal surface hydrophobic.
    Type: Application
    Filed: June 18, 2019
    Publication date: March 26, 2020
    Inventor: Fung-Chih HUANG