MC

Maarten Antoon Jan Campman

SB Sabic Innovative Plastics B.V.: 7 patents #67 of 817Top 9%
SB Sabic Global Technologies B.V.: 1 patents #849 of 1,595Top 55%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Roosendaal, NL: #7 of 136 inventorsTop 6%
Overall (All Time): #512,880 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9382379 Melt polymerization reactor system and method Ignacio Vic Fernandez, Jorge Garcia Agudo 2016-07-05
7674872 Method of producing high molecular weight polymer Hans-Peter Brack, Hans Looij, Laurus van der Wekke, Dennis James Patrick Maria Willemse 2010-03-09
7671164 Aliphatic polycarbonates, methods of making, and articles formed therefrom Hans-Peter Brack, Jorge Garcia Agudo, Jan Henk Kamps, Hans Looij, Fernando Olmedo Fernandez +1 more 2010-03-02
7632913 Method of producing polycarbonate in a flash devolatilization system Jan-Willem Goedmakers, Jurg Keller, Peter Kreis 2009-12-15
7619053 Monomer solution for producing polycarbonate Hans-Peter Brack, Martin Herke Oyevaar, Yohana Perez de Diego, Laurus van der Wekke, Dennis James Patrick Maria Willemse 2009-11-17
7615605 Monomer solution for producing polycarbonate Hans-Peter Brack, Yohana Perez de Diego, Dennis James Patrick Maria Willemse 2009-11-10
7601794 Monomer solution for producing polycarbonate Hans-Peter Brack, Yohana Perez de Diego, Martin Herke Oyevaar, Laurus van der Wekke, Dennis James Patrick Maria Willemse 2009-10-13
7462336 Apparatus for preparing a dialkyl carbonate Jan van de Broek, Stephan Bouwens, Daniel Favre, Cornelis Adrianus Maria van Gool, Leon Kalle +1 more 2008-12-09
7365149 Equipment cleaning in the manufacture of polycarbonates Hans-Peter Brack, Laurus van der Wekke, Dennis James Patrick Maria Willemse 2008-04-29
6977308 Method and apparatus for preparing a dialkyl carbonate Jan van de Broek, Stephan Bouwens, Daniel Favre, Cornelis Adrianus Maria van Gool, Leon Kalle +1 more 2005-12-20