Patents by Inventor Lijian Jiang

Lijian Jiang 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).

  • SUBSTITUTED HETEROCYCLIC FUSED CYCLIC COMPOUND, PREPARATION METHOD THEREFOR AND PHARMACEUTICAL USE THEREOF
    Publication number: 20240158417
    Abstract: A substituted heterocyclic fused cyclic compound as represented by formula (I) or formula (IA) and having a selective inhibitory effect on KRAS gene mutation, or a pharmaceutically-acceptable salt, a stereoisomer, a solvate or a prodrug thereof, a pharmaceutical composition containing the compound, and an application thereof in preparation of cancer drugs are provided.
    Type: Application
    Filed: October 17, 2023
    Publication date: May 16, 2024
    Applicants: GENFLEET THERAPEUTICS (SHANGHAI) INC., ZHEJIANG GENFLEET THERAPEUTICS CO.,LTD.
    Inventors: Fusheng ZHOU, Tao JIANG, Chonglan LIN, Lijian CAI, Wan HE, Jiong LAN
  • Method and system for finite volume simulation of flow
    Patent number: 9134454
    Abstract: There is provided a method for modeling a hydrocarbon reservoir that includes deriving a computational mesh on a fine unstructured mesh using a multilevel mixed multiscale finite volume (MMMFV) method. Deriving the computational mesh includes computing a first algebraic multilevel basis function for a pressure, constructing an interaction region, and generating a primary mesh. A second algebraic multiscale basis function for a velocity approximation is computed and the primary mesh is discretized. The hydrocarbon reservoir is simulated using the computational mesh. A data representation of a physical hydrocarbon reservoir is generated in a non-transitory, computer-readable, medium based at least in part on the results of the simulation.
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: September 15, 2015
    Assignee: ExxonMobil Upstream Research Company
    Inventors: Ilya D. Mishev, Olivier Dubois, Lijian Jiang
  • Method and System For Finite Volume Simulation of Flow
    Publication number: 20130035913
    Abstract: There is provided a method for modeling a hydrocarbon reservoir that includes deriving a computational mesh on a fine unstructured mesh using a multilevel mixed multiscale finite volume (MMMFV) method. Deriving the computational mesh includes computing a first algebraic multilevel basis function for a pressure, constructing an interaction region, and generating a primary mesh. A second algebraic multiscale basis function for a velocity approximation is computed and the primary mesh is discretized. The hydrocarbon reservoir is simulated using the computational mesh. A data representation of a physical hydrocarbon reservoir is generated in a non-transitory, computer-readable, medium based at least in part on the results of the simulation.
    Type: Application
    Filed: January 20, 2011
    Publication date: February 7, 2013
    Inventors: Ilya D. Mishev, Olivier Dubois, Lijian Jiang