Patents by Inventor Liang Yujun

Liang Yujun 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).

  • Publication number: 20210321828
    Abstract: A detachable handle assembly for an item of cookware includes a handle configured to removably engage a mounting member coupled to the item of cookware, and a locking assembly slidably received in a slot defined by the handle. The locking assembly includes a housing defining an aperture and a button, a biasing member configured to apply a biasing force on the housing, and a locking surface positions on a circumferential surface that defines the aperture, wherein the mounting member is configured to be received by the aperture and selectively engage the locking surface.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 21, 2021
    Inventors: Craig Stevenson, Aric Dichraff, Lu Shen, Ana E. Pineiro, Julio Angel Salva Alvarez, Morad Ghassemian, Brian Lee, Yan Shang Xin, Ou Guan Xun, Liang Yujun, Ko Chor Leung, Chan Chi Wai