Patents by Inventor Chengqing WANG

Chengqing WANG 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).

  • Patent number: 12249525
    Abstract: Systems, methods, and computer-readable mediums for monitoring temperature of a substrate are described. Spectroscopic measurements are performed on a surface of the substrate using a metrology tool integrated with a processing tool. The measurements may be used to determine that the substrate has cooled below a threshold temperature using the spectroscopic measurements.
    Type: Grant
    Filed: May 31, 2024
    Date of Patent: March 11, 2025
    Assignee: Applied Materials, Inc.
    Inventors: Ian McDonald, Prashant Aji, Chengqing Wang, Shifang Li, Xinyuan Chong
  • Publication number: 20230317481
    Abstract: Methods and systems for temperature-based metrology calibration at a manufacturing system are provided. First metrology data corresponding to one or more first temperatures associated with a substrate following a completion of one or more portions of a substrate process at a manufacturing system is obtained. Second metrology data corresponding to a second temperature associated with the substrate following the completion of the substrate process is determined in view of calibration data associated with the substrate. The second temperature is different from each of the one or more first temperatures. In response to a determination, in view of the second metrology data, that a modification criterion associated with the substrate process is satisfied, the substrate process recipe is modified.
    Type: Application
    Filed: March 31, 2022
    Publication date: October 5, 2023
    Inventors: Shifang Li, Yudong Hao, Xinyuan Chong, Chengqing Wang
  • Patent number: 11449957
    Abstract: Disclosed are a method, apparatus, device and system for processing commodity transaction, and a storage medium. The method includes: acquiring a commodity order of a user from an E-commerce platform; generating a manufacturing order according to the commodity order, and providing the manufacturing order to a manufacturer to enable the manufacturer to produce a commodity on the basis of the manufacturing order; and providing a production progress and/or a delivery progress of the commodity to a user.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: September 20, 2022
    Assignee: Zhuhai Biyao Industrial Technology Co., Ltd.
    Inventors: Sheng Bi, Chengqing Wang, Yanliang Wang
  • Publication number: 20200372587
    Abstract: Disclosed are a method, apparatus, device and system for processing commodity transaction, and a storage medium. The method includes: acquiring a commodity order of a user from an E-commerce platform; generating a manufacturing order according to the commodity order, and providing the manufacturing order to a manufacturer to enable the manufacturer to produce a commodity on the basis of the manufacturing order; and providing a production progress and/or a delivery progress of the commodity to a user.
    Type: Application
    Filed: May 21, 2020
    Publication date: November 26, 2020
    Inventors: Sheng BI, Chengqing WANG, Qi GUAN, Yuejing GUO, Zhiyong LI, Yanliang WANG
  • Publication number: 20200372559
    Abstract: Disclosed are a commodity customization method, apparatus and device, and a storage medium. The method includes: receiving a commodity creating request of a first user and providing a created commodity editing interface; creating a target customizable commodity according to basic information and customizable component information configured by the first user; and sending relevant information about the target customizable commodity to an E-commerce platform server for publishment.
    Type: Application
    Filed: May 21, 2020
    Publication date: November 26, 2020
    Inventors: Sheng BI, Chengqing WANG, Yanliang WANG, Zhiyong LI, Qi GUAN, Yuejing GUO