RM

Roelof Marissen

DB Dsm Ip Assets B.V.: 4 patents #1 of 195Top 1%
📍 Echt, NL: #2 of 94 inventorsTop 3%
Overall (2022): #40,654 of 548,613Top 8%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11433640 High performance fibers composite sheet Johann Van Elburg, Harm Van Der Werff, Ulrich HEISSERER, Raul Marcelino PEREZ GRATEROL 2022-09-06
11312596 Endless shaped article Rigobert Bosman, Dietrich Wienke, Johanna Gertruda Kersjes, Jozef Siegfried Johannes Homminga, Christiaan Henri Peter Dirks 2022-04-26
11280589 Composite panels usefully employed in anti-ballistic products and methods to make the same David Michael Cummins, Dietrich Wienke, Koen Van Putten, Joke Hendrix 2022-03-22
11242625 Hybrid chain link Rigobert Bosman, Dietrich Wienke, Jozef Siegfried Johannes Homminga 2022-02-08