Patents by Inventor Mingrui SUN

Mingrui SUN 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).

  • Light shielding component, and corresponding optical assembly, vehicle lamp and vehicle
    Patent number: 11920756
    Abstract: One of the problems solved by an embodiment of the present invention is to solve the problem of light leakage. A light shielding component according to the present invention comprising a covering portion, and a snap-fit portion, wherein the covering portion is used to cover a light guide to block the transmission of light rays; and the snap-fit portion comprises at least one slot, which is used to fix the light shielding component. Compared with the prior art, the advantage of the solution of the present invention is that by using a light shielding component, the light beam leakage is better blocked, and a better visual effect is achieved.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: March 5, 2024
    Assignee: Valeo Vision
    Inventors: Shifeng Ye, Shuxiong Zhou, Fei Xiong, Mingrui Sun
  • Light guide, vehicle lamp and motor vehicle
    Patent number: 11879612
    Abstract: A light guide, and a vehicle lamp and motor vehicle including the light guide, which is configured to be installed in an opening defined by a lamp frame of a vehicle lamp. The light guide includes an elongated body, the body having a light exit segment for guiding light from a light source to exit in a target direction, the light exit segment including a bend segment. The light guide further includes a wing-like part, the wing-like part being at least connected to the bend segment and being configured to fill a gap between the bend segment and an edge of the opening.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: January 23, 2024
    Assignee: VALEO VISION
    Inventors: Jinting Zhang, Mingrui Sun
  • LIGHT GUIDE, VEHICLE LAMP AND MOTOR VEHICLE
    Publication number: 20220235912
    Abstract: A light guide, and a vehicle lamp and motor vehicle including the light guide, which is configured to be installed in an opening defined by a lamp frame of a vehicle lamp. The light guide includes an elongated body, the body having a light exit segment for guiding light from a light source to exit in a target direction, the light exit segment including a bend segment. The light guide further includes a wing-like part, the wing-like part being at least connected to the bend segment and being configured to fill a gap between the bend segment and an edge of the opening.
    Type: Application
    Filed: May 27, 2020
    Publication date: July 28, 2022
    Applicant: VALEO VISION
    Inventors: Jinting ZHANG, Mingrui SUN
  • LIGHT SHIELDING COMPONENT, AND CORRESPONDING OPTICAL ASSEMBLY, VEHICLE LAMP AND VEHICLE
    Publication number: 20220221125
    Abstract: One of the problems solved by an embodiment of the present invention is to solve the problem of light leakage. A light shielding component according to the present invention comprising a covering portion, and a snap-fit portion, wherein the covering portion is used to cover a light guide to block the transmission of light rays; and the snap-fit portion comprises at least one slot, which is used to fix the light shielding component. Compared with the prior art, the advantage of the solution of the present invention is that by using a light shielding component, the light beam leakage is better blocked, and a better visual effect is achieved.
    Type: Application
    Filed: May 28, 2020
    Publication date: July 14, 2022
    Applicant: VALEO VISION
    Inventors: Shifeng YE, Shuxiong ZHOU, Fei XIONG, Mingrui SUN