Patents by Inventor Yinqiao Zhang

Yinqiao 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).

  • HV-LED module having 3D light-emitting structure and manufacturing method thereof
    Patent number: 10043850
    Abstract: An HV-LED module having 3D light-emitting structure and a method for manufacturing the HV-LED module are disclosed. The HV-LED module has at least two stacked parts of substage LEDs that each have an independent light-emitting structure and are bonded in a staggered pattern, and the substage LEDs are connected in series to form the 3D light-emitting structure, thereby significantly increasing light-emitting power per unit area, downsizing a high-voltage chip module using it by nearly two times, and effectively reducing packaging costs for the HV-LED module.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: August 7, 2018
    Assignee: Xiamen Changelight Co., Ltd.
    Inventors: Zhiwei Lin, Kaixuan Chen, Yong Zhang, Xiangjing Zhuo, Wei Jiang, Tianzu Fang, Yinqiao Zhang, Xiangwu Wang
  • HV-LED MODULE HAVING 3D LIGHT-EMITTING STRUCTURE AND MANUFACTURING METHOD THEREOF
    Publication number: 20160276402
    Abstract: An HV-LED module having 3D light-emitting structure and a method for manufacturing the HV-LED module are disclosed. The HV-LED module has at least two stacked parts of substage LEDs that each have an independent light-emitting structure and are bonded in a staggered pattern, and the substage LEDs are connected in series to form the 3D light-emitting structure, thereby significantly increasing light-emitting power per unit area, downsizing a high-voltage chip module using it by nearly two times, and effectively reducing packaging costs for the HV-LED module.
    Type: Application
    Filed: March 18, 2016
    Publication date: September 22, 2016
    Inventors: Zhiwei Lin, Kaixuan Chen, Yong Zhang, Xiangjing Zhuo, Wei Jiang, Tianzu Fang, Yinqiao Zhang, Xiangwu Wang