Inventor · disambiguated record
Clifton P. Colwell
Also filed as: COLWELL CLIFTON P
8 granted patents·398 citations·filing 2010–2013
92Inventor score
Top patents by PatentIndex Score
8 records- 0194US8381345B2Devices for cleaning endotracheal tubesENDOCLEAR LLC·Filed 2010·Granted Feb 26, 2013·43 cites·28 claims
- 0293US9579012B2Visualized endotracheal tube placement systemsENDOCLEAR LLC·Filed 2012·Granted Feb 28, 2017·97 cites·23 claims
- 0393US8601633B2Cleaning of body-inserted medical tubesENDOCLEAR LLC·Filed 2013·Granted Dec 10, 2013·36 cites·17 claims
- 0493US8382908B2Methods for cleaning endotracheal tubesENDOCLEAR LLC·Filed 2010·Granted Feb 26, 2013·38 cites·21 claims
- 0593US8157919B2Methods for removing debris from medical tubesVAZALES BRAD E·Filed 2010·Granted Apr 17, 2012·69 cites·20 claims
- 0691US9398837B2Methods for confirming placement of endotracheal tubesVAZALES BRAD E·Filed 2011·Granted Jul 26, 2016·40 cites·17 claims
- 0791US8468637B2Mechanically-actuated endotracheal tube cleaning deviceVAZALES BRAD E·Filed 2010·Granted Jun 25, 2013·38 cites·20 claims
- 0891US8458844B2Medical tube cleaning apparatusVAZALES BRAD E·Filed 2010·Granted Jun 11, 2013·37 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →