Individual holder
WIDENHOUSE CHRISTOPHER W
US·8 granted patents·1 pending application·2,757 citations·filing 2007–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0199US8485970B2Surgical access deviceWIDENHOUSE CHRISTOPHER W·Filed 2008·Granted Jul 16, 2013·1.4k cites·32 claims
- 0298US8926506B2Methods and devices for providing access into a body cavityWIDENHOUSE CHRISTOPHER W·Filed 2009·Granted Jan 6, 2015·1.1k cites·17 claims
- 0396US8328761B2Variable surgical access deviceWIDENHOUSE CHRISTOPHER W·Filed 2008·Granted Dec 11, 2012·284 cites·32 claims
- 0485US8206294B2Surgical access device with flexible seal channelWIDENHOUSE CHRISTOPHER W·Filed 2008·Granted Jun 26, 2012·36 cites·24 claims
- 0578US8075528B2Surgical access port with flexible sealing cannulaWIDENHOUSE CHRISTOPHER W·Filed 2008·Granted Dec 13, 2011·17 cites·12 claims
- 0669US8821391B2Methods and devices for providing access into a body cavityWIDENHOUSE CHRISTOPHER W·Filed 2009·Granted Sep 2, 2014·6 cites·18 claims
- 0761US8317676B2Gastric band with contrasting supply tubeWIDENHOUSE CHRISTOPHER W·Filed 2007·Granted Nov 27, 2012·3 cites·13 claims
- 0860US8147405B2Surgical access port with multilayered tortuous path sealWIDENHOUSE CHRISTOPHER W·Filed 2008·Granted Apr 3, 2012·1 cites·16 claims
- 0951US2010113883A1Surgical access port with adjustable ring geometryWIDENHOUSE CHRISTOPHER W·Filed 2008·Application pending·0 cites
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