Patents by Inventor Ciling ZHANG

Ciling ZHANG 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).

  • Optical indicating device, vehicle lamp and motor vehicle
    Patent number: 10655813
    Abstract: An optical indicating device, a vehicle lamp including the optical indicating device, and a motor vehicle are provided. The optical indicating device includes: at least one light source emitting a light beam; and a patterning device arranged to form an indicating pattern when a light beam emitted from the light source is transmitted through the patterning device; the patterning device includes an patterning unit arranged to pattern the light beam, and a plurality of light deflecting portions arranged adjacent to each other are formed on a side of the patterning unit facing towards the light source or facing away from the light source.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: May 19, 2020
    Assignee: VALEO VISION
    Inventors: Haiqing Zhou, Long Wang, Ji Luo, Ciling Zhang, Pingwu Yang
  • Light distribution element for light emitting device and light emitting device
    Patent number: 10605435
    Abstract: A light distribution element for a light emitting device, including a plurality of first light deflecting portions and a plurality of second light deflecting portions, wherein a pattern formed by the plurality of first light deflecting portions is superposed with a pattern formed by the plurality of second light deflecting portions to form a final display pattern. The present invention also provides a light emitting device including the light distribution element. According to the light distribution element and the light emitting device provided by the present invention, it is possible to generate a personalized, three-dimensional, dynamic lighting effect.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: March 31, 2020
    Assignee: VALEO VISION
    Inventors: Ji Luo, Ciling Zhang, Long Wang, Pingwu Yang
  • LIGHT DISTRIBUTION ELEMENT FOR LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE
    Publication number: 20190107267
    Abstract: A light distribution element for a light emitting device, including a plurality of first light deflecting portions and a plurality of second light deflecting portions, wherein a pattern formed by the plurality of first light deflecting portions is superposed with a pattern formed by the plurality of second light deflecting portions to form a final display pattern. The present invention also provides a light emitting device including the light distribution element. According to the light distribution element and the light emitting device provided by the present invention, it is possible to generate a personalized, three-dimensional, dynamic lighting effect.
    Type: Application
    Filed: September 7, 2018
    Publication date: April 11, 2019
    Applicant: VALEO VISION
    Inventors: Ji LUO, Ciling ZHANG, Long WANG, Pingwu YANG
  • OPTICAL INDICATING DEVICE, VEHICLE LAMP AND MOTOR VEHICLE
    Publication number: 20190078750
    Abstract: An optical indicating device, a vehicle lamp including the optical indicating device, and a motor vehicle are provided. The optical indicating device includes: at least one light source emitting a light beam; and a patterning device arranged to form an indicating pattern when a light beam emitted from the light source is transmitted through the patterning device; the patterning device includes an patterning unit arranged to pattern the light beam, and a plurality of light deflecting portions arranged adjacent to each other are formed on a side of the patterning unit facing towards the light source or facing away from the light source.
    Type: Application
    Filed: September 7, 2018
    Publication date: March 14, 2019
    Applicant: VALEO VISION
    Inventors: Haiqing ZHOU, Long WANG, Ji LUO, Ciling ZHANG, Pingwu YANG