Assignee
SIMPSON ADAM
US4 patents
Top patents by PatentIndex Score
US8662029B2Mar 4, 2014
High-efficiency linear combustion engine
SIMPSON ADAM10 citations91
US8413617B2Apr 9, 2013
High-efficiency two-piston linear combustion engine
SIMPSON ADAM32 citations91
US8402931B2Mar 26, 2013
High-efficiency linear combustion engine
SIMPSON ADAM16 citations91
US8453612B2Jun 4, 2013
High-efficiency linear combustion engine
SIMPSON ADAM1 citations45