HW

Hans-Joachim Weitzel

OA Omya International Ag: 1 patents #12 of 48Top 25%
📍 Suhr, CH: #1 of 3 inventorsTop 35%
Overall (2021): #438,299 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11162001 Composition and method for controlling the wettability of surfaces Joachim Schoelkopf 2021-11-02