HP

Helmut Perkow

Hoechst Gmbh: 2 patents #1,574 of 4,020Top 40%
📍 Hofheim, DE: #208 of 466 inventorsTop 45%
Overall (All Time): #2,367,697 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4347144 Process for the purification of effluent Kurt Bodenbenner, Helmut Vollmuller 1982-08-31
4288211 Process and device for the introduction of explosive gases into a combustion chamber Kurt Bodenbenner, Gerhard Muller 1981-09-08