Hongmin Kang

Person

  • Gansu Province, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for preparing hydrorefining catalyst

    • Patent number 8,785,345
    • Issue date Jul 22, 2014
    • PetroChina Company Limited
    • Shunqin Liang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents