Patents by Inventor Xiao Wu

Xiao Wu 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).

  • Ginkgo biloba composition, method to prepare the same and uses thereof
    Publication number: 20010055629
    Abstract: This invention provides different compositions extracted from Ginkgo biloba leaves. Said compositions comprise new active components. This invention also provides a method of preparation of the compositions and individual components of said compositions. Finally, this invention provides various uses of this composition.
    Type: Application
    Filed: January 24, 2001
    Publication date: December 27, 2001
    Inventors: De Long Xie, Ning Wang, Qi Gao, Guo An Zhang, Bao Ping Shao, Xiao Wu Jin, Xin Sheng Huang
  • Ginkgo biloba composition method to prepare the same and uses thereof
    Patent number: 6187314
    Abstract: This invention provides different compositions extracted from Ginkgo biloba leaves. Said compositions comprise new active components. This invention also provides a method of preparation of the compositions and individual components of said compositions. Finally, this invention provides various uses of this composition.
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: February 13, 2001
    Assignee: Shanghai Inst. of Chinese Materia Medica
    Inventors: De Long Xie, Ning Wang, Oi Gao, Guo An Zhang, Bao Ping Shao, Xiao Wu Jin, Xin Sheng Huang
  • Air/fuel control system and method
    Patent number: 6138655
    Abstract: An air/ratio control system and method for an internal combustion engine coupled to a fuel vapor recovery system simultaneously maps a difference between a desired air/fuel ratio and a measured air/fuel ratio to fueling errors and a purge vapor flow. This system and method maximizes the ability to purge the vapor recovery system while maintaining the ability to diagnose fuel errors.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: October 31, 2000
    Assignee: Ford Global Technologies, Inc.
    Inventors: James Michael Kerns, William Edward Ortell, Xiao Wu
  • Air/fuel control system and method
    Patent number: 6102018
    Abstract: An air/ratio control system and method for an internal combustion engine coupled to a fuel vapor recovery system simultaneously maps a difference between a desired air/fuel ratio and a measured air/fuel ratio to fueling errors and a purge vapor flow. This system and method maximizes the ability to purge the vapor recovery system while maintaining the ability to diagnose fuel errors.
    Type: Grant
    Filed: April 6, 1998
    Date of Patent: August 15, 2000
    Assignee: Ford Global Technologies, Inc.
    Inventors: James Michael Kerns, William Edward Ortell, Xiao Wu
  • Inorganic resin compositions, their preparation and use thereof
    Patent number: 6103007
    Abstract: Inorganic resin compositions comprising, in combination, an aqueous solution of metal phosphate, an oxy-boron compound, a wollastonite compound and other optional additives, inorganic composite articles and products reinforced by fillers and fibers including glass fibers obtained from these compositions and processes for preparing said products.
    Type: Grant
    Filed: July 10, 1998
    Date of Patent: August 15, 2000
    Assignee: Vrije Universiteit Brussel
    Inventors: Xiao Wu, Jun Gu
  • Ginkgo biloba composition, method to prepare the same and uses thereof
    Patent number: 6030621
    Abstract: This invention provides different compositions extracted from Ginkgo biloba leaves. Said compositions comprise new active components. This invention also provides a method of preparation of the compositions and individual components of said compositions. Finally, this invention provides various uses of this composition.
    Type: Grant
    Filed: March 19, 1998
    Date of Patent: February 29, 2000
    Inventors: Xie De Long, Wang Ning, Gao Qi, Zhang Guo An, Shao Bao Ping, Jin Xiao Wu, Huang Xin Sheng