JK

Johannes Wilhelmus Henricus Kolnaar

DN Dsm N.V.: 1 patents #267 of 669Top 40%
SB Sabic Global Technologies B.V.: 1 patents #849 of 1,595Top 55%
Overall (All Time): #1,963,735 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10076888 Multi-layer materials and articles made therefrom and methods of making Bart Vandormael, Jordi de Tera Alvarez, Muhammad Jameel ASLAM, Josephus Gerardus M. van Gisbergen 2018-09-18
6539626 Process of making curved ceramic moulded part containing internal electrically conductive paths Johannes L. M. OP Den Kamp, Jolanda I. M. Colnot, Hans Hornman 2003-04-01