Patents by Inventor Jeng-Hua Chiu

Jeng-Hua Chiu 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).

  • EMI testing deviation correction system
    Patent number: 10429422
    Abstract: An EMI testing deviation correction system includes an EMI testing facility. A signal provisioning device in the EMI testing facility includes a power connector coupling coupled to a networking port. A signal generator includes a power connector that is connected to the power connector coupling, and generates and provides signals having first signal characteristics through the power connector. An ISN device is coupled to the first networking port to receive signals that are provided by the signal generator and transmitted through the signal provisioning device. A signal receiver device is coupled to the ISN device and receives signals transmitted through the signal provisioning device and the ISN device. The signals received by the signal receiver device include second signal characteristics, and the difference between the second signal characteristics and the first signal characteristics provides an indication of at least one correction for the EMI testing facility.
    Type: Grant
    Filed: January 12, 2016
    Date of Patent: October 1, 2019
    Assignee: Dell Products L.P.
    Inventors: Chu-Pei Tsao, Mao-Chen Wu, Ching-Yuan Pai, Chih-Wen Huang, Jeng-Hua Chiu
  • EMI TESTING DEVIATION CORRECTION SYSTEM
    Publication number: 20170199264
    Abstract: An EMI testing deviation correction system includes an EMI testing facility. A signal provisioning device in the EMI testing facility includes a power connector coupling coupled to a networking port. A signal generator includes a power connector that is connected to the power connector coupling, and generates and provides signals having first signal characteristics through the power connector. An ISN device is coupled to the first networking port to receive signals that are provided by the signal generator and transmitted through the signal provisioning device. A signal receiver device is coupled to the ISN device and receives signals transmitted through the signal provisioning device and the ISN device. The signals received by the signal receiver device include second signal characteristics, and the difference between the second signal characteristics and the first signal characteristics provides an indication of at least one correction for the EMI testing facility.
    Type: Application
    Filed: January 12, 2016
    Publication date: July 13, 2017
    Inventors: Chu-Pei Tsao, Mao-Chen Wu, Ching-Yuan Pai, Chih-Wen Huang, Jeng-Hua Chiu