Patents by Inventor Lizhen Lyu

Lizhen Lyu 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).

  • Drinking container with filtering cover
    Patent number: 11412880
    Abstract: A drinking container with filtering cover comprises a cup cover component, an inner plug component, a cup body, and a bottom cover component. A first accommodating space is formed in the cup body; the inner plug component seals the first accommodating space; the cup cover component is connected with the cup body; the bottom cover component is connected to the lower part of the cup body; the bottom cover component comprises a bottom cover and a filtering mesh cover. A second accommodating space is provided in the bottom cover; the filtering mesh cover is placed in the second accommodating space. A third accommodating space is provided in the filtering mesh cover; a filtering mesh member is provided on the filtering mesh cover; and the filtering mesh cover is rotatably connected with a folding supporting component and forms an accommodating position and a supporting position by rotating the folding supporting component.
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: August 16, 2022
    Assignee: Haers HK Limited
    Inventor: Lizhen Lyu
  • DRINKING CONTAINER WITH FILTERING COVER
    Publication number: 20210361107
    Abstract: A drinking container with filtering cover comprises a cup cover component, an inner plug component, a cup body, and a bottom cover component. A first accommodating space is formed in the cup body; the inner plug component seals the first accommodating space; the cup cover component is connected with the cup body; the bottom cover component is connected to the lower part of the cup body; the bottom cover component comprises a bottom cover and a filtering mesh cover. A second accommodating space is provided in the bottom cover; the filtering mesh cover is placed in the second accommodating space. A third accommodating space is provided in the filtering mesh cover; a filtering mesh member is provided on the filtering mesh cover; and the filtering mesh cover is rotatably connected with a folding supporting component and forms an accommodating position and a supporting position by rotating the folding supporting component.
    Type: Application
    Filed: May 20, 2020
    Publication date: November 25, 2021
    Applicant: Haers HK Limited
    Inventor: Lizhen Lyu
  • Mug
    Patent number: D943356
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: February 15, 2022
    Assignee: Haers HK Limited
    Inventor: Lizhen Lyu