Patents by Inventor Fuhao Guo

Fuhao Guo 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).

  • Method for detecting wearing-state and wearable device
    Patent number: 10824192
    Abstract: A method for detecting a wearing-state and a wearable device are provided. The wearable device includes an infrared proximity sensor, an acceleration sensor, and a control circuit. The control circuit is configured to turn on the infrared proximity sensor in response to detecting, by the acceleration sensor, a user operation. The control circuit is configured to determine whether the wearable device is in a wearing state or a non-wearing state, according to a state of the infrared proximity sensor.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: November 3, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Fuhao Guo
  • Method for Detecting Wearing-State and Wearable Device
    Publication number: 20190332141
    Abstract: A method for detecting a wearing-state and a wearable device are provided. The wearable device includes an infrared proximity sensor, an acceleration sensor, and a control circuit. The control circuit is configured to turn on the infrared proximity sensor in response to detecting, by the acceleration sensor, a user operation. The control circuit is configured to determine whether the wearable device is in a wearing state or a non-wearing state, according to a state of the infrared proximity sensor.
    Type: Application
    Filed: March 7, 2019
    Publication date: October 31, 2019
    Inventor: Fuhao Guo