JJ

Johan Franz Gradus Antonius Jansen

AB Akzo Nobel Chemicals International B.V: 2 patents #4 of 94Top 5%
📍 Echt, NL: #12 of 93 inventorsTop 15%
Overall (2018): #135,244 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10040900 Thermosetting resin composition Iris Hilker, Willem Posthumus 2018-08-07
9902805 Unsaturated polyester resin compositions Ronald Ivo Kraeger 2018-02-27