Patents by Inventor Xiukai Lan

Xiukai Lan 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 SYSTEM FOR OPTIMIZING PROBLEM-SOLVING BASED ON PROBABILISTIC BIT CIRCUITS
    Publication number: 20230024744
    Abstract: A method and a system for optimizing problem-solving based on probabilistic bit circuits are provided. The method includes: performing a modeling transformation on an objective problem to obtain a corresponding Hamiltonian relationship; obtaining a column Hamiltonian of said probabilistic bit circuit based on said Hamiltonian relationship; and performing parallel annealing iterations on multicolumn Hamiltonian based on row-flipping operations on said probabilistic bit circuits to obtain an updated probabilistic bit configuration, so as to achieve optimization of said problem.
    Type: Application
    Filed: July 14, 2022
    Publication date: January 26, 2023
    Applicant: Institute of Semiconductors, Chinese Academy of Sciences
    Inventors: Kaiyou Wang, Xiukai Lan, Yucai Li, Yi Cao