Individual holder
EHRENFELS KARL H
US·3 granted patents·2,963 citations·filing 2009–2011
Individually held — no corporate assignee on record.
Technology mixA61B3
Top patents by PatentIndex Score
3 records- 0198US8505801B2Surgical fastener applying apparatusEHRENFELS KARL H·Filed 2011·Granted Aug 13, 2013·1.3k cites·16 claims
- 0298US8074861B2Surgical fastener applying apparatusEHRENFELS KARL H·Filed 2009·Granted Dec 13, 2011·1.3k cites·9 claims
- 0397US8091754B2Surgical fastener applying apparatusEHRENFELS KARL H·Filed 2010·Granted Jan 10, 2012·346 cites·28 claims
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