Patents by Inventor Chenhuan LAI

Chenhuan LAI 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 AND SPECIAL COMPLEX ENZYME FOR HYDROLYZING GALACTOMANNAN (GM) TO PREPARE SMALL-MOLECULE GM AND GALACTOMANNAN OLIGOSACCHARIDE (GMOS)
    Publication number: 20240035056
    Abstract: A method and special complex enzyme for hydrolyzing a galactomannan (GM) to prepare a small-molecule GM and a galactomannan oligosaccharide (GMOS) is provided. The method includes: conducting fermentation with microcrystalline cellulose (MCC) and melibiose as carbon sources and Trichoderma reesei (T. reesei) as an enzyme-producing strain to obtain a supernatant, which is a complex enzyme solution with enzymatic activities of ?-mannanase and ?-galactosidase; and directly using the complex enzyme solution for enzymatic hydrolysis of a GM as a substrate to prepare the small-molecule GM and the GMOS.
    Type: Application
    Filed: May 6, 2021
    Publication date: February 1, 2024
    Applicant: NANJING FORESTRY UNIVERSITY
    Inventors: Caoxing HUANG, Qiang YONG, Yuheng TAO, Chenhuan LAI, Yong XU, Xin LI