Patents by Inventor Caiwu ZHAO

Caiwu ZHAO 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).

  • HOUSEHOLD LIGHTING LAMP AND CONTROL METHOD FOR HOUSEHOLD LIGHTING LAMP
    Publication number: 20230130468
    Abstract: A household lighting lamp and a control method for a household lighting lamp. The household lighting lamp comprises a lamp holder, a main light-emitting component, and a secondary light-emitting component; the front side of the lamp holder is a front panel, and the rear side of the lamp holder is a mounting part; the main light-emitting component is disposed in front of the lamp holder, the secondary light-emitting component is disposed behind and/or at the side of the lamp holder, and the main light-emitting component and secondary light-emitting component are electrically connected to a control circuit. The illumination of the lighting lamp can be conveniently adjusted, and the light sensation of the lamp is comfortable and can be adapted to requirements of a user in different scenarios.
    Type: Application
    Filed: August 3, 2020
    Publication date: April 27, 2023
    Inventors: Tinghong LI, Caiwu ZHAO, Weiwei WU
  • Household lighting lamp
    Patent number: 11215748
    Abstract: The present disclosure discloses a household lighting lamp, including a lamp holder, a main light-emitting component and a secondary light-emitting component; wherein a front panel is provided at a front side of the lamp holder, a mounting portion is provided on a rear side of the lamp holder, the main light-emitting component is provided in front of the lamp holder, the secondary light-emitting component is provided in rear and/or on a side of the lamp holder, and both the main light-emitting component and the secondary light-emitting component are electrically connected to a control circuit. The present disclosure can conveniently adjust the illumination of the lighting lamp, has good light comfort, and can adapt to the needs of users for different scenes.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: January 4, 2022
    Assignee: ETI SOLID STATE LIGHTING (ZHUHAI) LTD.
    Inventors: Tinghong Li, Caiwu Zhao, Weiwei Wu
  • HOUSEHOLD LIGHTING LAMP
    Publication number: 20210318486
    Abstract: The present disclosure discloses a household lighting lamp, including a lamp holder, a main light-emitting component and a secondary light-emitting component; wherein a front panel is provided at a front side of the lamp holder, a mounting portion is provided on a rear side of the lamp holder, the main light-emitting component is provided in front of the lamp holder, the secondary light-emitting component is provided in rear and/or on a side of the lamp holder, and both the main light-emitting component and the secondary light-emitting component are electrically connected to a control circuit. The present disclosure can conveniently adjust the illumination of the lighting lamp, has good light comfort, and can adapt to the needs of users for different scenes.
    Type: Application
    Filed: April 13, 2021
    Publication date: October 14, 2021
    Inventors: Tinghong Li, Caiwu ZHAO, Weiwei WU