Jan Chys

NA Norsk Hydro Asa: 1 patents #10 of 34Top 30%

📍 Mariakerke, BE: #1 of 2 inventorsTop 50%

Overall (1997): #49,919 of 185,788Top 30%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5686647	Process for the preparation of urea	—	1997-11-11