RW

Rick Walraven

OB Océ-Technologies B.V.: 1 patents #68 of 236Top 30%
OB Oce-Technologies B.V.: 1 patents #214 of 516Top 45%
Overall (All Time): #1,974,829 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9579906 Heat exchange unit for a printing system Peter Joseph Hollands, Eddy J. A. Van De Gaar, Frederik Gerardus Heeman, Cornelis P.M. VAN HEIJST 2017-02-28
7819516 Heat exchange laminate Cornelis J. Groenenberg, Herman KUYPERS, Peter Joseph Hollands 2010-10-26