TREA

Lifeng MA

Follow

Person

  • Taiyuan, CN
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR BINDING ROD BUNDLES
    • Publication number 20220111983
    • Publication date Apr 14, 2022
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Lifeng MA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    ROBOT FOR OIL TANK CLEANING
    • Publication number 20220111426
    • Publication date Apr 14, 2022
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Jingfeng ZOU
    • B08 - CLEANING
  • Information Patent Application

    SYSTEM FOR FLATTENING STEEL PLATES
    • Publication number 20210220888
    • Publication date Jul 22, 2021
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Lifeng MA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DEVICE AND METHOD FOR DETECTING FLATNESS OF SHEET MATERIAL
    • Publication number 20210198075
    • Publication date Jul 1, 2021
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Lifeng MA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    METHOD FOR HEATING BLANK FOR ROLLING PRODUCTION
    • Publication number 20200377988
    • Publication date Dec 3, 2020
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Yanchun ZHU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MAGNESIUM ALLOY CAST-ROLLING UNIT
    • Publication number 20190381561
    • Publication date Dec 19, 2019
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Lifeng MA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    PRODUCTION LINE FOR RECYCLING AND PROCESSING WASTE MATERIALS OF STE...
    • Publication number 20190184405
    • Publication date Jun 20, 2019
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Lifeng MA
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    MAGNESIUM ALLOY CAST-ROLLING UNIT
    • Publication number 20180243821
    • Publication date Aug 30, 2018
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Lifeng MA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    HYDRAULIC TWO-SIDE ROLLING-CUT SHEARS
    • Publication number 20170297121
    • Publication date Oct 19, 2017
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Qingxue HUANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYDRAULIC ROLLING-CUT SHEARS
    • Publication number 20170173709
    • Publication date Jun 22, 2017
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Qingxue HUANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR PREPARING METAL COMPOSITE PLATE STRIP BY ROLLING
    • Publication number 20160271674
    • Publication date Sep 22, 2016
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Qingxue HUANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR ROLLING METAL COMPOSITE PLATE STRIP
    • Publication number 20160271664
    • Publication date Sep 22, 2016
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Qingxue HUANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...