WS

Wilhelmus J. M. Sour

DB Dsm Ip Assets B.V.: 8 patents #120 of 2,011Top 6%
DN Dsm N.V.: 1 patents #267 of 669Top 40%
📍 Eijsden, NL: #21 of 345 inventorsTop 7%
Overall (All Time): #554,635 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11214682 Heat stabilized polyamide composition Pieter Gijsman 2022-01-04
9266281 Process for welding of two polyamide parts Antonius Maria Vet 2016-02-23
8975325 Heat stabilized moulding composition Pieter Gijsman, Rudy Rulkens, Robert H.C. Janssen 2015-03-10
8969460 Heat stabilized moulding composition Pieter Gijsman, Rudy Rulkens, Robert H.C. Janssen 2015-03-03
8772394 Heat stabilized moulding composition Pieter Gijsman, Rudy Rulkens, Robert H.C. Janssen 2014-07-08
8772397 Heat stabilized moulding composition Pieter Gijsman, Rudy Rulkens, Robert H.C. Janssen 2014-07-08
8465609 Process for welding of two polyamide parts Antonius Maria Vet 2013-06-18
7763674 Heat stabilized moulding composition Pieter Gijsman 2010-07-27
6441072 High-melting polyamide composition for electronic applications Hubertus G. J. Havenith, Johannes Tijssen, Robert M. Leeuwendal 2002-08-27