Patents by Inventor Weicheng Jiang

Weicheng Jiang 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).

  • Method for Preparation of 1,4-Sorbitan in Aqueous Medium
    Publication number: 20220064135
    Abstract: The invention discloses a method for preparation of 1,4-sorbitan by dehydration of D-sorbitol in aqueous medium, wherein one equivalent of water is removed and a cyclization occurs, followed by a treatment with ethanol and isopropanol.
    Type: Application
    Filed: January 16, 2020
    Publication date: March 3, 2022
    Inventors: Jieping Wei, Gesa Paradies, Benjamin Wyler, Dieter Scherer, Yanling Yang, Xiaolong Zhang, Weicheng Jiang, Reta Zhu
  • Floor lamp
    Patent number: D1020052
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: March 26, 2024
    Inventor: Weicheng Jiang