Patents by Inventor Weijia JIN

Weijia JIN 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).

  • METHODS, APPARATUSES, READABLE MEDIA AND ELECTRONIC DEVICES FOR LIVE STREAM INTERACTION
    Publication number: 20240137581
    Abstract: The disclosure relates to a method, apparatus, readable medium, and electronic device for live stream interaction. The method includes: in accordance with displaying of a first control at a first target position of a live stream interface, obtaining a first duration during which a user watches the live stream interface; in accordance with a determination that the first duration is greater than or equal to a first predetermined duration threshold, switching the first control to a second control, and displaying the second control at a second target position of the live stream interface; and in response to a first operation command performed by the user on the second control, allocating a virtual resource to the user. In this way, interaction modes of a live stream room are enriched, and an activity level of the live stream room can be improved.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Inventors: Ji LIU, Yu SUN, Weijia KONG, Jinming ZHANG, Lei JIN, Ling YANG, Xue YAO, Sijing WANG, Jinhui GUO, Bing ZHOU, Siqi WANG
  • A CHEMICAL METHOD TO DECREASE OXIDE SCALE GENERATION IN HOT ROLLING
    Publication number: 20210002771
    Abstract: The present invention is drawn to a protective coating composition for a metallic substrate and a ceramic film coating layer formed thereon.
    Type: Application
    Filed: February 15, 2019
    Publication date: January 7, 2021
    Applicant: QUAKER CHEMICAL CORPORATION
    Inventors: Weijia JIN, Jim MURPHY, Amy BEARD