Patents by Inventor Hou-Ji Dai

Hou-Ji Dai 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: 20250119835
    Abstract: A wireless communication device and a power saving method are provided. The wireless communication device includes a wireless communication circuit, a system chip, a wake-up controller, and a beacon communication circuit. The system chip is electrically connected to the wireless communication circuit. The system chip is configured to successively make the wireless communication circuit and the system chip sleep in response to a power saving demand and configured to receive a wake-up signal to successively awake the system chip and the wireless communication circuit. The wake-up controller is electrically connected to the system chip. The wake-up controller is configured to send the wake-up signal to the system chip. The beacon communication circuit is electrically connected to the wake-up controller. The beacon communication circuit is configured to send a beacon packet periodically according to a transmission period.
    Type: Application
    Filed: September 27, 2024
    Publication date: April 10, 2025
    Applicant: REALTEK SEMICONDUCTOR CORP.
    Inventor: Hou-Ji Dai