Patents by Inventor Wenjin Lin

Wenjin Lin 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).

  • Lighting apparatus
    Patent number: 11930567
    Abstract: A lighting apparatus includes a first set of LED modules, a second set of LED modules, a first lens, a second lens and a driver. The first lens covers the first set of LED modules. The second lens covers the second set of LED modules. The driver supplies a first driving current and a second driving current respectively to the first set of LED module and the second set of LED modules. The driver electively turns on and turns off the first set of LED modules and the second set of LED modules in a first mode and in a second mode. The first light span in the first mode is partially overlapping the second light span in the second mode. The first light span has a smaller span angle than the second light span.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: March 12, 2024
    Assignee: XIAMEN LEEDARSON LIGHTING CO., LTD
    Inventors: Wenjin Peng, Junjie Lin, Lei Zhang, Chunteng Chen, Ruixiang Lin
  • Cutlery set
    Patent number: D684018
    Type: Grant
    Filed: December 25, 2012
    Date of Patent: June 11, 2013
    Assignee: Taizhou Jinxin Industry & Trade Co., Ltd.
    Inventor: Wenjin Lin
  • Cutlery set
    Patent number: D700811
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: March 11, 2014
    Assignee: Taizhou Jinxin Industry & Trade Co., Ltd.
    Inventor: Wenjin Lin