Patents by Inventor Rixu Hao

Rixu Hao 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).

  • Marine transportation platform guarantee-oriented analysis and prediction method for three-dimensional temperature and salinity field
    Patent number: 12140581
    Abstract: A method for a three-dimensional temperature and salinity field, including: based on multi-source marine environmental data, analyzing the spatiotemporal distribution characteristics of marine dynamic environmental elements, and studying the characteristics of the temperature-salinity relation; on the basis of analysis of the spatiotemporal characteristics and study of the characteristics of the temperature-salinity relation, establishing a statistical prediction model of marine environmental dynamic elements by a spatiotemporal empirical orthogonal function method; based on the observation data of temperature and salinity obtained by the marine transportation platform, correcting a marine environment forecast field around the marine transportation platform by using a realtime analysis technology of a marine environment field; and adjusting the salinity using a temperature-salinity relation curve after the temperature and salinity are forecasted.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: November 12, 2024
    Assignee: Harbin Engineering University
    Inventors: Yuxin Zhao, Rixu Hao, Jiaxun Li, Chang Liu, Qiuyang Zhang, Dequan Yang, Shuo Yang, Yanlong Liu, Hengde Zhao, Ting Zhao
  • Marine Transportation Platform Guarantee-Oriented Analysis and Prediction Method for Three-Dimensional Temperature and Salinity Field
    Publication number: 20220326211
    Abstract: The disclosure provides a marine transportation platforms guarantee-oriented analysis and prediction method for a three-dimensional temperature and salinity field, including: based on multi-source marine environmental data, analyzing the spatiotemporal distribution characteristics of marine dynamic environmental elements, and studying the characteristics of the temperature-salinity relation; on the basis of analysis of the spatiotemporal characteristics and study of the characteristics of the temperature-salinity relation, establishing a statistical prediction model of marine environmental dynamic elements by a spatiotemporal empirical orthogonal function method; based on the observation data of temperature and salinity obtained by the marine transportation platform, correcting a marine environment forecast field around the marine transportation platform by using a realtime analysis technology of a marine environment field; and adjusting the salinity using a temperature-salinity relation curve after the tempe
    Type: Application
    Filed: June 23, 2022
    Publication date: October 13, 2022
    Inventors: Yuxin Zhao, Rixu Hao, Jiaxun Li, Chang Liu, Qiuyang Zhang, Dequan Yang, Shuo Yang, Yanlong Liu, Hengde Zhao, Ting Zhao