Patents by Inventor Zhezhu Huang

Zhezhu Huang 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: 20230073642
    Abstract: A lens driving device includes: a fixed portion; a movable portion including a lens carrier that holds a lens body; a middle portion provided between the fixed portion and the movable portion; a first elastic support member movably supporting a front portion of the middle portion with respect to the fixed portion in a direction orthogonal to an optical axis of the lens body; and a second elastic support member movably supporting the movable portion with respect to a rear portion of the middle portion in a direction orthogonal to the optical axis of the lens body.
    Type: Application
    Filed: August 19, 2022
    Publication date: March 9, 2023
    Inventors: Zhezhu HUANG, Kei ONODERA
  • Publication number: 20230007153
    Abstract: A camera motor includes a motor housing, a lens bearing apparatus, a cushioning part, and a drive apparatus. The motor housing has an accommodating cavity, and the lens bearing apparatus is accommodated in the accommodating cavity and is spaced apart from an inner wall of the accommodating cavity. The cushioning part is disposed on an outer surface of the lens bearing apparatus. The drive apparatus is accommodated in the accommodating cavity, and the drive apparatus can drive the lens bearing apparatus to move in the accommodating cavity.
    Type: Application
    Filed: October 28, 2020
    Publication date: January 5, 2023
    Inventors: Zhangcheng Li, Jing Chu, Lei Jiang, Zhezhu Huang, Yingfei Shu, Yingyong He