Patents by Inventor Qihui Liu

Qihui Liu 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: 20250009913
    Abstract: Compounds comprising a tetrapyrrole macrocycle that includes a radionuclide; a hydrogelator attached to the tetrapyrrole macrocycle; a water solubilizing group attached to the hydrogelator; and a cleavage site that is between the hydrogelator and the water solubilizing group are described herein along with their methods of use. Two or more compounds of the present invention may two or more compounds may self-assemble (e.g., aggregate), optionally in vivo.
    Type: Application
    Filed: June 26, 2024
    Publication date: January 9, 2025
    Inventors: Qihui Liu, Zhiyuan Wu, Jonathan S. Lindsey
  • Patent number: D1033390
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: July 2, 2024
    Inventor: Qihui Liu