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Johan Paul Smit

Shell Oil Compny: 1 patents #87 of 282Top 35%
Overall (2004): #186,911 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6699961 DMC complex catalyst and process for its preparation Michiel Barend Eleveld, Riemer Alberts De Groot, Ronald Van Kempen 2004-03-02