Patents by Inventor Hung Chiou

Hung Chiou 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).

  • Data collector control system with automatic communication port switch
    Publication number: 20070213862
    Abstract: A data collector control system for semiconductor manufacturing comprises a data collector and a automatic communication port switch control circuit. The control system is placed between an equipment and an equipment automation programming (EAP) system. The data collector processes and transmits communication messages between the equipment and the EAP system while the data collector operates normally. The communication messages between the equipment and the EAP system are transmitted through the control circuit instead of the data collector while the data collector operates abnormally.
    Type: Application
    Filed: May 15, 2006
    Publication date: September 13, 2007
    Applicant: PROMOS TECHNOLOGIES INC.
    Inventors: Hong Chang, Jui Hu, Hung Chiou
  • Fault detection system and method for managing the same
    Publication number: 20070126568
    Abstract: A fault detection system comprises a data server configured to collect parameters incoming from at least one apparatus, at least one fault-sensing module configured to generate an alarm signal if the parameter exceeds a predetermined specification, a monitoring module configured to restart the fault-sensing module if the fault-sensing module operates abnormally, and a remote controller configured to control the data server, the fault-sensing module, and the monitoring module.
    Type: Application
    Filed: December 1, 2005
    Publication date: June 7, 2007
    Applicant: PROMOS TECHNOLOGIES INC.
    Inventors: Cheng Yang, Wen Lin, Hung Chiou