Individual holder
LOEFFLER JOHN M
US·2 granted patents·4 citations·filing 2009–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0173US8327637B2Hydraulic energy recovery system with dual-powered auxiliary hydraulicsLOEFFLER JOHN M·Filed 2010·Granted Dec 11, 2012·4 cites·21 claims
- 0240US8505413B2Hydraulic power output unit and hydraulic hybrid drive system including sameLOEFFLER JOHN M·Filed 2009·Granted Aug 13, 2013·0 cites·3 claims
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