Assignee
UNDERWOOD JOHN R
US·12 granted patents·2 pending applications·58 citations·filing 2004–2012
Top patents by PatentIndex Score
14 records- 0192US8845666B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2011·Granted Sep 30, 2014·10 cites·16 claims
- 0281US8888802B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2010·Granted Nov 18, 2014·9 cites·20 claims
- 0380US9517161B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2012·Granted Dec 13, 2016·8 cites·31 claims
- 0480US8747426B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2012·Granted Jun 10, 2014·7 cites·20 claims
- 0579US8545529B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2011·Granted Oct 1, 2013·7 cites·15 claims
- 0678US9585788B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2012·Granted Mar 7, 2017·6 cites·12 claims
- 0771US9095409B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2012·Granted Aug 4, 2015·3 cites·20 claims
- 0869US9005228B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2011·Granted Apr 14, 2015·2 cites·16 claims
- 0968US9522083B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2012·Granted Dec 20, 2016·2 cites·11 claims
- 1066US8844566B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2011·Granted Sep 30, 2014·1 cites·6 claims
- 1164US9095410B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2012·Granted Aug 4, 2015·1 cites·17 claims
- 1263US9101441B2Vitrectomy probe with adjustable cutter port sizeUNDERWOOD JOHN R·Filed 2010·Granted Aug 11, 2015·2 cites·20 claims
- 1348US2008257227A1Tabletop Unit to Base Attachment SystemUNDERWOOD JOHN R·Filed 2007·Application pending·0 cites
- 1441US2005256462A1NozzleUNDERWOOD JOHN R·Filed 2004·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →