Patents by Inventor Mulin Li

Mulin Li 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: 20250066669
    Abstract: A method for building a coke own includes steps of building an oven body building three-dimensional control network, and building a coke side or machine side refractory brick receiving platform; based on the three-dimensional control network and the refractory brick receiving platform, marking out a laying position of each layer of refractory bricks layer by layer, arranging the refractory bricks required by laying of each layer by layer, laying the refractory bricks layer by layer according to the marking and the arrangement, jointing the laid refractory bricks layer by layer, cleaning the jointed refractory bricks layer by layer, and checking and accepting the cleaned refractory bricks layer by layer. In this method, quality control is carried out on coke oven body masonry on the whole through six dimensions.
    Type: Application
    Filed: March 3, 2023
    Publication date: February 27, 2025
    Inventors: Yi YANG, Gang HE, Jinhong XIE, Changjun CHEN, Mulin LI, Mao LIANG, Shouquan CHEN, Yingjun TANG, Xiaoliang ZHANG
  • Patent number: D781208
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: March 14, 2017
    Assignee: SHENZHEN RAPOO TECHNOLOGY CO., LTD.
    Inventor: Mulin Li
  • Patent number: D799211
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: October 10, 2017
    Assignee: SHENZHEN RAPOO TECHNOLOGY CO., LTD.
    Inventor: Mulin Li
  • Patent number: D898984
    Type: Grant
    Filed: April 8, 2018
    Date of Patent: October 13, 2020
    Inventors: Mulin Li, Fei Liang