KH

Klaas Jan Hellingwerf

PB Photanol, B.V.: 1 patents #1 of 2Top 50%
Overall (2021): #371,625 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11008593 Process for producing 1,3-propanediol compound Maarten Joost Teixeira De Mattos 2021-05-18