Ruud KNEPPERS

Person

  • Amsterdam, NL

Patents Grantslast 30 patents

  • Information Patent Grant

    Easy clean catalyst filter basket

    • Patent number 10,562,002
    • Issue date Feb 18, 2020
    • Shell Oil Company
    • Edwin Maas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF CLEANING SPENT CATALYST MATERIAL

    • Publication number 20200147571
    • Publication date May 14, 2020
    • Edwin MAAS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EASY CLEAN CATALYST FILTER BASKET

    • Publication number 20170128901
    • Publication date May 11, 2017
    • Shell Oil Company
    • Edwin MAAS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL