JB

Johannes Gertrudis Christianus Bongaerts

CB Covestro (Netherlands) B.V.: 2 patents #8 of 59Top 15%
Overall (2022): #146,207 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11535758 Thermosetting powder coating compositions having lower chalk-free temperature 2022-12-27
11479679 2K thermosetting powder coating compositions Petrus Henricus Marinus Wellenberg, Johan Franz Gradus Antonius Jansen 2022-10-25