Assignee

DIRUMDAM BJÖRN

DE·2 granted patents·3 citations·filing 2013–2013

Technology mixF02P2 H01T2 B60R1 F01M1 F02D1

Top patents by PatentIndex Score

2 records

0172US9397481B2Spark plug for an internal combustion engineDIRUMDAM BJÖRN·Filed 2013·Granted Jul 19, 2016·3 cites·5 claims
0230US9450382B2Spark plug for an internal combustion engineDIRUMDAM BJÖRN·Filed 2013·Granted Sep 20, 2016·0 cites·7 claims

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