Assignee
LOPEZ FRANK
US·3 granted patents·20 citations·filing 1988–2010
Top patents by PatentIndex Score
3 records- 0162US4848296ARotary internal combustion engineLOPEZ FRANK·Filed 1988·Granted Jul 18, 1989·19 cites·7 claims
- 0247US8321875B2Selectively updating web pages on a mobile clientLOPEZ FRANK·Filed 2010·Granted Nov 27, 2012·0 cites·23 claims
- 0328US4998411AExternal combustion engine with improved piston and crankshaft linkageLOPEZ FRANK·Filed 1989·Granted Mar 12, 1991·1 cites·18 claims
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