Assignee
EWERS RICHARD C
US·13 granted patents·3 pending applications·319 citations·filing 2004–2013
Top patents by PatentIndex Score
16 records- 0194US8105234B2Surgical access apparatus and methodEWERS RICHARD C·Filed 2009·Granted Jan 31, 2012·81 cites·26 claims
- 0292US8672839B2Surgical access apparatus and methodEWERS RICHARD C·Filed 2011·Granted Mar 18, 2014·37 cites·21 claims
- 0391US8070676B2Surgical access apparatus and methodEWERS RICHARD C·Filed 2010·Granted Dec 6, 2011·30 cites·20 claims
- 0490US8298291B2Methods and apparatus for securing and deploying tissue anchorsEWERS RICHARD C·Filed 2006·Granted Oct 30, 2012·77 cites·22 claims
- 0583US8870916B2Low profile tissue anchors, tissue anchor systems, and methods for their delivery and useEWERS RICHARD C·Filed 2007·Granted Oct 28, 2014·25 cites·22 claims
- 0683US8388526B2Wound retraction apparatus and methodEWERS RICHARD C·Filed 2008·Granted Mar 5, 2013·20 cites·3 claims
- 0777US8092489B2Tissue grasping apparatusEWERS RICHARD C·Filed 2007·Granted Jan 10, 2012·15 cites·11 claims
- 0875US8512362B2Endoscopic ligationEWERS RICHARD C·Filed 2008·Granted Aug 20, 2013·16 cites·16 claims
- 0973US8262676B2Apparatus and methods for forming gastrointestinal tissue approximationsEWERS RICHARD C·Filed 2009·Granted Sep 11, 2012·7 cites·15 claims
- 1066US8911366B2Surgical access apparatus and methodEWERS RICHARD C·Filed 2012·Granted Dec 16, 2014·1 cites·19 claims
- 1156US8066719B2Apparatus and methods for forming gastrointestinal tissue approximationsEWERS RICHARD C·Filed 2004·Granted Nov 29, 2011·10 cites·17 claims
- 1255US8496581B2Surgical access apparatus and methodEWERS RICHARD C·Filed 2012·Granted Jul 30, 2013·0 cites·23 claims
- 1354US2012226105A1Surgical access apparatus and methodEWERS RICHARD C·Filed 2011·Application pending·0 cites
- 1454US2013217973A1Wound retraction apparatus and methodEWERS RICHARD C·Filed 2013·Application pending·0 cites
- 1545US2014214079A1Percutaneous hernia repairEWERS RICHARD C·Filed 2013·Application pending·0 cites
- 1641US8906038B2Devices and methods for laparoscopic gastric tissue reconfigurationEWERS RICHARD C·Filed 2011·Granted Dec 9, 2014·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →