VH

Viggo Lucassen Hansen

HA Haldor Topsøe A/S: 2 patents #136 of 417Top 35%
Overall (All Time): #2,191,725 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10493436 Method for the simultaneous removal of carbon monoxide and nitrogen oxides from flue or exhaust gas Francesco Castellino 2019-12-03
6746624 Synthesis gas production by steam reforming using catalyzed hardware Peter Seier Christensen, J. R. Rostrup-Nielsen 2004-06-08