Patents by Inventor Zhengang Gao

Zhengang Gao 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 determining movement trajectory, and electronic device
    Patent number: 11960662
    Abstract: A electronic device includes: a body, a light-emitting component, a photosensitive component, and a processor, wherein the light-emitting component, the photosensitive component, and the processor are all disposed in the body, and the photosensitive component is connected to the processor; the light-emitting component is configured to emit probe light; the photosensitive component is configured to acquire optical information about reflected light of the probe light in response to receiving the reflected light; and the processor is configured to determine a movement trajectory of the light-emitting component based on the optical information.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: April 16, 2024
    Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zeyu Song, Yaohui Wang, Zhengang Gao, Tianxiao Yang, Yanjun Sun, Lei Liu
  • IMPELLER, DRAINAGE PUMP AND INDOOR UNIT OF AIR CONDITIONER
    Publication number: 20230250830
    Abstract: An impeller, a drainage pump, and an indoor unit of an air conditioner are provided. The impeller has an impeller shaft and a circular disc. Long blades are fixedly connected to the impeller shaft and extend outward along a radial direction of the impeller shaft. The circular disc has a plate-shaped structure sleeved on an outer circumference of the impeller shaft. The plate-shaped structure is provided with at least one balance through hole communicating front and rear sides of the plate-shaped structure.
    Type: Application
    Filed: April 17, 2023
    Publication date: August 10, 2023
    Applicant: WELLING (WUHU) MOTOR MANUFACTURING CO., LTD.
    Inventors: Wenhai GU, Zhengang GAO
  • METHOD FOR DETERMINING MOVEMENT TRAJECTORY, AND ELECTRONIC DEVICE
    Publication number: 20220100287
    Abstract: A electronic device includes: a body, a light-emitting component, a photosensitive component, and a processor, wherein the light-emitting component, the photosensitive component, and the processor are all disposed in the body, and the photosensitive component is connected to the processor; the light-emitting component is configured to emit probe light; the photosensitive component is configured to acquire optical information about reflected light of the probe light in response to receiving the reflected light; and the processor is configured to determine a movement trajectory of the light-emitting component based on the optical information.
    Type: Application
    Filed: May 26, 2020
    Publication date: March 31, 2022
    Inventors: Zeyu Song, Yaohui Wang, Zhengang Gao, Tianxiao Yang, Yanjun Sun, Lei Liu