JM

Johannes Henricus Mennen

SB Stamicarbon B.V.: 2 patents #1 of 16Top 7%
📍 Sittard, NL: #2 of 23 inventorsTop 9%
Overall (2018): #134,618 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9981924 Integrated production of urea and melamine 2018-05-29
9890115 Urea finishing method 2018-02-13