Patents by Inventor Zhenfeng Wu

Zhenfeng Wu 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).

  • Essential oil composition and preparation method thereof
    Patent number: 12171798
    Abstract: Provided are an essential oil composition and a preparation method thereof. The essential oil composition includes a eutectic composition and an essential oil; the eutectic composition includes a hydrogen-bond donor and a hydrogen-bond acceptor; the hydrogen-bond donor is geranic acid or derivatives of the geranic acid; the hydrogen-bond acceptor is choline or derivatives or hydrates of the choline; a mass ratio of the hydrogen-bond donor to the hydrogen-bond acceptor is 1-10:1-10.
    Type: Grant
    Filed: March 13, 2024
    Date of Patent: December 24, 2024
    Assignee: Jiangxi University of Chinese Medicine
    Inventors: Zhenfeng Wu, Wei He, Di Wang, Ming Yang, Na Wan
  • ESSENTIAL OIL COMPOSITION AND PREPARATION METHOD THEREOF
    Publication number: 20240335495
    Abstract: Provided are an essential oil composition and a preparation method thereof. The essential oil composition includes a eutectic composition and an essential oil; the eutectic composition includes a hydrogen-bond donor and a hydrogen-bond acceptor; the hydrogen-bond donor is geranic acid or derivatives of the geranic acid; the hydrogen-bond acceptor is choline or derivatives or hydrates of the choline; a mass ratio of the hydrogen-bond donor to the hydrogen-bond acceptor is 1-10:1-10.
    Type: Application
    Filed: March 13, 2024
    Publication date: October 10, 2024
    Inventors: ZHENFENG WU, WEI HE, DI WANG, MING YANG, NA WAN
  • Head lamp
    Patent number: D974616
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: January 3, 2023
    Inventor: Zhenfeng Wu