Assignee
LANGE DAVID
3 patents
Top patents by PatentIndex Score
US7290504B2Nov 6, 2007
System and method for operating an internal combustion engine with hydrogen blended with conventional fossil fuels
LANGE DAVID59 citations96
US8682759B2Mar 25, 2014
System and method for determining and brokering fuel emission offsets
LANGE DAVID3 citations61
USD274256SJun 12, 1984
End cap for heat exchangers
LANGE DAVID2 citations52