Patents by Inventor Li Chi

Li Chi 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).

  • Publication number: 20210138648
    Abstract: An interactive control method is provided. The interactive control method includes the following steps. When robot equipment is located outside elevator equipment, the robot equipment is connected to a first control module disposed outside the elevator equipment to call, by the first control module, an elevator car of the elevator equipment. The first control module determines whether the elevator car arrives at a current floor to return an arrival signal to the robot equipment. The robot equipment is connected to a second control module disposed inside the elevator car according to the arrival signal to control, by the second control module, an elevator door of the elevator car to open. The robot equipment is driven to move into the elevator car. When the robot equipment is located within a working range of the elevator car, the second control module stops controlling the elevator door of the elevator car to open.
    Type: Application
    Filed: August 24, 2020
    Publication date: May 13, 2021
    Applicant: New Era AI Robotic Inc.
    Inventors: Cho-Han Chang, Ping-Han Liang, Li Chi, Chien-Chih Weng, Tien-Ping Liu
  • Patent number: 10458047
    Abstract: The present disclosure related to a system and method for recycling fibers from textiles waste. The system includes a first sanitization device; a pre-processing device; a fabric sorting device; a storage device; a fiber processing device; and a second sanitization device mounted in the fiber processing device. The first sanitization device, the pre-processing device, the fabric sorting device, the storage device and the fiber processing device are arranged along a transmission path of the textiles waste.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: October 29, 2019
    Assignee: Novetex Textiles Limited
    Inventors: Edwin Yee Man Keh, Milton Chan, Lei Yao, Kin-Ming Leung, Xiao Liao, Alex Chan, Li Chi, Xinxin Huang
  • Publication number: 20190226125
    Abstract: The present disclosure related to a system and method for recycling fibers from textiles waste. The system includes a first sanitization device; a pre-processing device; a fabric sorting device; a storage device; a fiber processing device; and a second sanitization device mounted in the fiber processing device. The first sanitization device, the pre-processing device, the fabric sorting device, the storage device and the fiber processing device are arranged along a transmission path of the textiles waste.
    Type: Application
    Filed: January 22, 2018
    Publication date: July 25, 2019
    Inventors: Edwin Yee Man KEH, Milton Chan, Lei Yao, Kin-Ming Leung, Xiao Liao, Alex Chan, Li Chi, Xinxin Huang