JM

Johannes Matthijssen

GE: 5 patents #6,802 of 36,430Top 20%
SB Sabic Innovative Plastics B.V.: 1 patents #445 of 817Top 55%
📍 Wouw, NL: #3 of 9 inventorsTop 35%
Overall (All Time): #861,071 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8524806 Profile extrusion method, article, and composition Johannes E. Fortuyn 2013-09-03
7226963 Conductive polyphenylene ether-polyamide blend Christiaan Henricus Johannes Koevoets 2007-06-05
6593411 Conductive polyphenylene ether-polyamide blend Christaan H. Koevoets 2003-07-15
6486255 Conductive polyphenylene ether-polyamide blend Christiaan Henricus Johannes Koevoets 2002-11-26
6469093 Conductive polyphenylene ether-polyamide blend Christiaan Henricus Johannes Koevoets 2002-10-22
6221283 Conductive compositions with compositionally controlled bulk resistivity Raja N. Dharmarajan, Robert Hossan, Biswaroop Majumdar, Alan J. Oshinski, Christiaan Henricus Johannes Koevoets +3 more 2001-04-24