TREA

Shau Lin CHEN

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  • Shanghai, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METAL OXIDE CATALYST FOR SELECTIVE CATALYTIC REDUCTION
    • Publication number 20240375086
    • Publication date Nov 14, 2024
    • BASF Corporation
    • Dengsong ZHANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Particulate Filter
    • Publication number 20230330640
    • Publication date Oct 19, 2023
    • BASF Corporation
    • Jun Cong JIANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PARTICULATE FILTER
    • Publication number 20220395814
    • Publication date Dec 15, 2022
    • BASF Corporation
    • Jun Cong JIANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION SYSTEM WITH AIR INJECTION
    • Publication number 20220065149
    • Publication date Mar 3, 2022
    • BASF Corporation
    • Chun Yu CHEN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYST FOR GASOLINE ENGINE EXHAUST GAS AFTERTREATMENT
    • Publication number 20200406234
    • Publication date Dec 31, 2020
    • BASF Corporation
    • Yun Fei QI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL