Patents by Inventor Wenjie Xiong

Wenjie Xiong 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 FOR PRODUCING GASOLINE PARTICULATE FILTER
    Publication number: 20240102410
    Abstract: A method for the manufacture of a Gasoline Particulate Filter is disclosed. The method comprises forming a washcoat slurry, coating a wall-flow filter substrate with the washcoat slurry to form a washcoated substrate, and calcining the washcoated substrate to form a Gasoline Particulate Filter. The washcoat slurry comprises a platinum group metal component consisting of Pt and Rh, an oxygen storage capacity material, and a carboxylate ion.
    Type: Application
    Filed: January 25, 2022
    Publication date: March 28, 2024
    Inventors: Wenjie DONG, Hongyu JI, Dongsheng QIAO, Zhou SHANG, Guangyong XIONG
  • Security-oriented compression
    Patent number: 10855815
    Abstract: A method of data nibble-histogram compression can include determining a first amount of space freed by compressing the input data using a first compression technique, determining a second amount of space freed by compressing the input data using a second, different compression technique, compressing the input data using the compression technique of the first and second compression techniques determined to free up more space to create compressed input data, and inserting into the compressed input data, security data including one of a message authentication control (MAC) and an inventory control tag (ICT).
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: December 1, 2020
    Assignee: Intel Corporation
    Inventors: Michael Kounavis, David M. Durham, Karanvir Grewal, Wenjie Xiong, Sergej Deutsch
  • Security-oriented compression
    Patent number: 10757227
    Abstract: A method of data nibble-histogram compression can include determining a first amount of space freed by compressing the input data using a first compression technique, determining a second amount of space freed by compressing the input data using a second, different compression technique, compressing the input data using the compression technique of the first and second compression techniques determined to free up more space to create compressed input data, and inserting into the compressed input data, security data including one of a message authentication control (MAC) and an inventory control tag (ICT).
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: August 25, 2020
    Assignee: Intel Corporation
    Inventors: Michael Kounavis, David M. Durham, Karanvir Grewal, Wenjie Xiong, Sergej Deutsch
  • SECURITY-ORIENTED COMPRESSION
    Publication number: 20200076923
    Abstract: A method of data nibble-histogram compression can include determining a first amount of space freed by compressing the input data using a first compression technique, determining a second amount of space freed by compressing the input data using a second, different compression technique, compressing the input data using the compression technique of the first and second compression techniques determined to free up more space to create compressed input data, and inserting into the compressed input data, security data including one of a message authentication control (MAC) and an inventory control tag (ICT).
    Type: Application
    Filed: November 5, 2019
    Publication date: March 5, 2020
    Inventors: Michael Kounavis, David M. Durham, Karanvir Grewal, Wenjie Xiong, Sergej Deutsch
  • SECURITY-ORIENTED COMPRESSION
    Publication number: 20200076924
    Abstract: A method of data nibble-histogram compression can include determining a first amount of space freed by compressing the input data using a first compression technique, determining a second amount of space freed by compressing the input data using a second, different compression technique, compressing the input data using the compression technique of the first and second compression techniques determined to free up more space to create compressed input data, and inserting into the compressed input data, security data including one of a message authentication control (MAC) and an inventory control tag (ICT).
    Type: Application
    Filed: November 5, 2019
    Publication date: March 5, 2020
    Inventors: Michael Kounavis, David M. Durham, Karanvir Grewal, Wenjie Xiong, Sergej Deutsch
  • Security-oriented compression
    Patent number: 10498865
    Abstract: A method of data nibble-histogram compression can include determining a first amount of space freed by compressing the input data using a first compression technique, determining a second amount of space freed by compressing the input data using a second, different compression technique, compressing the input data using the compression technique of the first and second compression techniques determined to free up more space to create compressed input data, and inserting into the compressed input data, security data including one of a message authentication control (MAC) and an inventory control tag (ICT).
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: December 3, 2019
    Assignee: Intel Corporation
    Inventors: Michael Kounavis, David M. Durham, Karanvir Grewal, Wenjie Xiong, Sergej Deutsch
  • SECURITY-ORIENTED COMPRESSION
    Publication number: 20190045030
    Abstract: A method of data nibble-histogram compression can include determining a first amount of space freed by compressing the input data using a first compression technique, determining a second amount of space freed by compressing the input data using a second, different compression technique, compressing the input data using the compression technique of the first and second compression techniques determined to free up more space to create compressed input data, and inserting into the compressed input data, security data including one of a message authentication control (MAC) and an inventory control tag (ICT).
    Type: Application
    Filed: December 12, 2017
    Publication date: February 7, 2019
    Inventors: Michael Kounavis, David M. Durham, Karanvir Grewal, Wenjie Xiong, Sergej Deutsch