Patents by Inventor Shuting Wei

Shuting Wei 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).

  • Spoken language understanding system
    Patent number: 12254867
    Abstract: A system is provided for a self-learning policy engine that can be used by various spoken language understanding (SLU) processing components. The system also provides for sharing contextual information from processing performed by an upstream SLU component to a downstream SLU component to facilitate decision making by the downstream SLU component. The system also provides for a SLU component to select from a variety of actions to take. A SLU component may implement an instance of the self-learning policy that is specifically configured for the particular SLU component.
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: March 18, 2025
    Assignee: Amazon Technologies, Inc.
    Inventors: Chenlei Guo, Xing Fan, Chengyuan Ma, Shuting Tang, Kai Wei
  • Personal Care Products Containing Extracts of Chinese Lantern (Physalis alkekengi)
    Publication number: 20150164781
    Abstract: A method of reducing skin damage and/or providing health or cosmetic benefits in a subject, comprising application of a composition containing an effective amount of extracts of Chinese lantern (Physalis alkekengi) to the skin of the subject.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 18, 2015
    Inventors: Shuting Wei, Megan Winters, Satish Nayak
  • Personal Care Products Containing Extracts of Rosemary
    Publication number: 20150164967
    Abstract: A method of reducing skin damage and/or providing health or cosmetic benefits in a subject, comprising application of a composition containing an effective amount of extracts of rosemary to the skin of the subject.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 18, 2015
    Inventors: Shuting Wei, Vandana Srivastava, Satish Nayak
  • Personal Care Products Containing Extracts of Rosemary
    Publication number: 20150164777
    Abstract: A method of reducing skin damage and/or providing health or cosmetic benefits in a subject, comprising application of a composition containing an effective amount of extracts of rosemary to the skin of the subject.
    Type: Application
    Filed: December 12, 2013
    Publication date: June 18, 2015
    Applicant: Kemin Industries, Inc.
    Inventors: Shuting Wei, Vandana Srivastava, Satish Nayak