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Inventor
JORN ERNST
DK
3 patents
Patents
3 patents
US4130575A
Dec 19, 1978
Process for preparing methane rich gases
HALDOR TOPSOE AS
321 citations
95
US5071719A
Dec 10, 1991
Fuel cell power plant
HALDOR TOPSOE AS
81 citations
94
US5380600A
Jan 10, 1995
Fuel cell system
HALDOR TOPSOE AS
73 citations
92