Assignee
CORTANA CORP
US·11 granted patents·152 citations·filing 1998–2008
Top patents by PatentIndex Score
11 records- 0180US6516652B1Design of viscoelastic coatings to reduce turbulent friction dragCORTANA CORP·Filed 2000·Granted Feb 11, 2003·49 cites·15 claims
- 0280US6357374B1Method and apparatus for increasing the effectiveness and efficiency of multiple boundary layer control techniquesCORTANA CORP·Filed 2000·Granted Mar 19, 2002·26 cites·32 claims
- 0368US6349734B1Method for reducing dissipation rate of fluid ejected into boundary layerCORTANA CORP·Filed 2000·Granted Feb 26, 2002·15 cites·7 claims
- 0461US6200014B1Method and apparatus for mixing high molecular weight materials with liquidsCORTANA CORP·Filed 1998·Granted Mar 13, 2001·29 cites·18 claims
- 0556US8039055B2Method to increase the efficiency of polymer drag reduction for marine and industrial applicationsCORTANA CORP·Filed 2008·Granted Oct 18, 2011·3 cites·4 claims
- 0654US6435214B2Apparatus for reducing dissipation rate of fluid ejected into boundary layerCORTANA CORP·Filed 2001·Granted Aug 20, 2002·6 cites·12 claims
- 0753US6305399B1Method for reducing dissipation rate of fluid ejected into boundary layerCORTANA CORP·Filed 2000·Granted Oct 23, 2001·4 cites·7 claims
- 0851USRE41398EDesign of viscoelastic coatings to reduce turbulent friction dragCORTANA CORP·Filed 2005·Granted Jun 29, 2010·5 cites·25 claims
- 0950US6237636B1Apparatus for reducing dissipation rate of fluid ejected into boundary layerCORTANA CORP·Filed 2000·Granted May 29, 2001·3 cites·13 claims
- 1047US6357464B2Method for reducing dissipation rate of fluid ejected into boundary layerCORTANA CORP·Filed 2001·Granted Mar 19, 2002·5 cites·12 claims
- 1141US6138704AMethod for reducing dissipation rate of fluid ejected into boundary layerCORTANA CORP·Filed 1998·Granted Oct 31, 2000·7 cites·16 claims
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