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HA Haldor Topsøe A/S: 4 patents #79 of 417Top 20%
Overall (All Time): #1,276,217 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6224789 Process and reactor system for preparation of synthesis gas 2001-05-01
6059995 Process and preparation of hydrogen-rich gas Haldor F. A. Topsoe, Poul Erik Højlund Nielsen, Bodil Voss 2000-05-09
5925328 Steam reforming process Henrk Otto Stahl, Carsten Lau Laursen 1999-07-20
5728871 Process for the preparation of acetic acid Finn Joensen, Bodil Voss 1998-03-17