Patents by Inventor Xingrao Wu

Xingrao Wu 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).

  • Patent number: 11946631
    Abstract: The present disclosure providing an LED lamp with a heat sink and with a power supply received in a housing, includes the housing, a body, the power supply received in the housing, and a first connecting member arranged between the housing and the body. The body includes the heat sink, and a plurality of first LED plates installed on the heat sink and electrically connected to the power supply; the first connecting member including an upper portion clamped with the housing, and a lower portion fixed with the heat sink. The present disclosure provides the first connecting member to separate the power supply from the heat sink and increase a distance between the power supply and the heat sink to reduce heat transferred from the first LED plates to the power supply; the first connecting member is clamped with the housing, which is convenient for assembling the LED lamp.
    Type: Grant
    Filed: May 26, 2023
    Date of Patent: April 2, 2024
    Assignee: SHENZHEN SNC OPTO ELECTRONIC CO., LTD
    Inventors: Jianyong Xu, Nianhua Pan, Jianjun Xu, Xingrao Wu, Hongxiang Fu
  • Publication number: 20240060635
    Abstract: The present disclosure providing an LED lamp with a heat sink and with a power supply received in a housing, includes the housing, a body, the power supply received in the housing, and a first connecting member arranged between the housing and the body. The body includes the heat sink, and a plurality of first LED plates installed on the heat sink and electrically connected to the power supply; the first connecting member including an upper portion clamped with the housing, and a lower portion fixed with the heat sink. The present disclosure provides the first connecting member to separate the power supply from the heat sink and increase a distance between the power supply and the heat sink to reduce heat transferred from the first LED plates to the power supply; the first connecting member is clamped with the housing, which is convenient for assembling the LED lamp.
    Type: Application
    Filed: May 26, 2023
    Publication date: February 22, 2024
    Inventors: Jianyong XU, Nianhua PAN, Jianjun XU, Xingrao WU, Hongxiang FU
  • Patent number: 11480318
    Abstract: The present disclosure a light lamp including an upper body, a lower body arranged opposite to the upper body, and a lighting unit configured to light the lighting lamp. The lighting unit includes at least one first lighting module rotationally connected between the upper body and the lower body and configured to adjust an irradiation angle when the at least one first lighting module rotates. The present disclosure provides the at least one first lighting module that can adjust the irradiation angle so that the irradiation angle and an irradiation range of the lighting lamp can be adjusted, which solves a technical problem that the irradiation angle of a conventional lighting lamp can't be adjusted.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: October 25, 2022
    Assignee: SHENZHEN SNC OPTO ELECTRONIC CO., LTD
    Inventors: Jianjun Xu, Anle Zhao, Xingrao Wu, Shiyu Fu
  • Patent number: D996658
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: August 22, 2023
    Assignee: SHENZHEN SNC OPTO ELECTRONIC CO., LTD
    Inventors: Jianjun Xu, Xingrao Wu, Naitong Lin
  • Patent number: D1009312
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: December 26, 2023
    Assignee: SHENZHEN SNC OPTO ELECTRONIC CO., LTD
    Inventors: Jianjun Xu, Xingrao Wu, Naitong Lin