Patents by Inventor HO YUEH CHEN

HO YUEH CHEN 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).

  • Control system for wafer transport vehicle and method for operating the same
    Patent number: 12230524
    Abstract: A control system for a wafer transport vehicle is provided. The control system includes a control apparatus, a database, an onboard interface of the wafer transport vehicle and an operation control center. The control apparatus is arranged in a container of the wafer transport vehicle and configured to detect a environmental parameters in a container of the wafer transport vehicle and regulate the internal environment of a container of the wafer transport vehicle. The database is in communication with the control apparatus and configured store the environmental parameters detected by the control apparatus. The onboard interface is in communication with the control apparatus and configured to remotely control the control apparatus. The operation control center is in communication with the control apparatus and the onboard interface of the wafer transport vehicle and configured to receive the environmental parameters detected by the control apparatus.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: February 18, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Kai Ping Chan, Yen-Yu Chen, Yen Le Lee, Ho Yueh Chen
  • CONTROL SYSTEM FOR WAFER TRANSPORT VEHICLE AND METHOD FOR OPERATING THE SAME
    Publication number: 20220310430
    Abstract: A control system for a wafer transport vehicle is provided. The control system includes a control apparatus, a database, an onboard interface of the wafer transport vehicle and an operation control center. The control apparatus is arranged in a container of the wafer transport vehicle and configured to detect a environmental parameters in a container of the wafer transport vehicle and regulate the internal environment of a container of the wafer transport vehicle. The database is in communication with the control apparatus and configured store the environmental parameters detected by the control apparatus. The onboard interface is in communication with the control apparatus and configured to remotely control the control apparatus. The operation control center is in communication with the control apparatus and the onboard interface of the wafer transport vehicle and configured to receive the environmental parameters detected by the control apparatus.
    Type: Application
    Filed: March 26, 2021
    Publication date: September 29, 2022
    Inventors: KAI PING CHAN, YEN-YU CHEN, YEN LE LEE, HO YUEH CHEN