WH

Walter van der Heijden

GE: 6 patents #5,804 of 36,430Top 20%
📍 Oosterhout, NL: #8 of 117 inventorsTop 7%
Overall (All Time): #874,169 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7256230 Polycarbonate resin compositions and articles therefrom James Ross Fishburn, Erwin Marie Alfred Gijzen, Johannes Martinus Dina Goossens, Henricas Hubertus Maria van Hout, Hendrik Verhoogt 2007-08-14
6727302 Transparent, fire-resistant polycarbonate Johannes Martinus Dina Goossens, Bart Hendrix, Christianus Johannes Jacobus Maas, Hendrik Verhoogt 2004-04-27
6716902 Polycarbonate resin compositions and articles therefrom James Ross Fishburn, Erwin Marie Alfred Gijzen, Johannes Martinus Dina Goossens, Henricus H. M. van Hout, Hendrik Verhoogt 2004-04-06
6635698 Flame retardant polycarbonate polyester composition Johannes Martinus Dina Goossens, Gabrie Hoogland, Johannes Jacobus de Moor, Hendrik Verhoogt 2003-10-21
6518340 Polycarbonate resin compositions and articles therefrom James Ross Fishburn, Erwin Marie Alfred Gijzen, Johannes Martinus Dina Goossens, Henricus H. M. van Hout, Hendrik Verhoogt 2003-02-11
6433046 Flame retardant resin compositions containing phosphoramides, and method of making John R. Campbell, Hendrik Verhoogt, Egidius Hubertus Johannes Van Der Veeken, Neal Steven Falcone, Johannes Martinus Dina Goossens +3 more 2002-08-13