Patents by Inventor Danlu Guo

Danlu Guo 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).

  • Methods and systems for classifying and benchmarking irrigation performance
    Patent number: 12444189
    Abstract: An automated method of classifying irrigation status of fields within a geographical region includes identifying a plurality of field areas delineated by field boundaries within the geographical region. Seasonal normalised difference vegetation index (NDVI) time series data are processed to generate a plurality of aggregate field NDVI feature values for each identified field area. Irrigation status of each identified field area is classified by executing a decision tree classifier that is configured to determine a classification as either ‘irrigated’ or ‘non-irrigated’ based upon the corresponding plurality of aggregate field NDVI feature values.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: October 14, 2025
    Assignees: Rubicon Research Pty Ltd, The University of Melbourne
    Inventors: Zitian Gao, Danlu Guo, Andrew William Western, Dongryeol Ryu, David John Aughton
  • METHODS AND SYSTEMS FOR CLASSIFYING AND BENCHMARKING IRRIGATION PERFORMANCE
    Publication number: 20250054298
    Abstract: An automated method of classifying irrigation status of fields within a geographical region includes identifying a plurality of field areas delineated by field boundaries within the geographical region. Seasonal normalised difference vegetation index (NDVI) time series data are processed to generate a plurality of aggregate field NDVI feature values for each identified field area. Irrigation status of each identified field area is classified by executing a decision tree classifier that is configured to determine a classification as either ‘irrigated’ or ‘non-irrigated’ based upon the corresponding plurality of aggregate field NDVI feature values.
    Type: Application
    Filed: December 14, 2022
    Publication date: February 13, 2025
    Inventors: Zitian Gao, Danlu Guo, Andrew William Western, Dongryeol Ryu, David John Aughton