Patents by Inventor Xiaohan Yu

Xiaohan Yu 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).

  • plant named ‘Spring Mate’
    Patent number: PP34194
    Abstract: A new and distinct cultivar of Rhododendron plant named ‘Spring Mate’, characterized by its upright to broadly spreading and mounding plant habit; moderately vigorous growth habit and moderate growth rate; freely branching habit and dense and bushy appearance; dark green-colored leaves; freely flowering habit; ruffled semi-double flowers that are vivid reddish orange in color; and good garden performance and temperature tolerance.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: May 3, 2022
    Assignees: South China Agricultural University, Lu'an Yugarden Horticulture Co., Ltd.
    Inventors: Shujun Yu, Xiaohan Yu, Yiqi Feng