Patents by Inventor Huan-Hsuan LIANG

Huan-Hsuan LIANG 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: 20250241306
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to prevent cabbage black spot disease caused by the pathogen of Alternaria brassicicola. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then apply to the cabbage plants by infusing to the soil containing the cabbage plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification before infusing to the soil.
    Type: Application
    Filed: July 19, 2024
    Publication date: July 31, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Yi-Ting YEH, Chiu-Li LIN, Jenn Wen HUANG, Jie-Chao YOU, Huan-Hsuan LIANG, Nai-Hua YE
  • Publication number: 20250241305
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to prevent melon Fusarium wilt caused by the pathogenic fungus of Fusarium oxysporum f.sp melonis, FOM. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then apply to the melon plants either by infusing to the soil or by leaf spraying to the melon plant at seedling stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for soil infusing or leaf spraying.
    Type: Application
    Filed: July 16, 2024
    Publication date: July 31, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Chien Hao CHAI, Jenn Wen HUANG, Jie-Chao YOU, Huan-Hsuan LIANG, Nai-Hua YE
  • Publication number: 20250176555
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to control and remedy the infliction caused by Fusarium oxysporum f. sp. tracheiphilum. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then inject to the soil of young asparagus bean plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the asparagus bean plants.
    Type: Application
    Filed: April 22, 2024
    Publication date: June 5, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Cheng-Fang HONG, Yu-Cheng CHANG, Yi-Jia LIN, Jenn Wen HUANG, Huan-Hsuan LIANG, Yu-Pu CHEN, Nai-Hua YE, Gui-Jun LI