| 8120500 |
Acoustic fluid presence/absence detection |
Eugene Tokhtuev, Anatoly Skirda, Viktor Slobodyan, Anna Pilipchenko |
2012-02-21 |
| 8084756 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Viktor Slobodyan, Anatoly Skirda, Paul Schilling, Anna Pilipchenko +3 more |
2011-12-27 |
| 8076154 |
Method of calibration for nonlinear optical sensor |
Joseph P. Erickson, Eugene Tokhtuev, Paul Schilling |
2011-12-13 |
| 8076155 |
Wide range kinetic determination of peracid and/or peroxide concentrations |
Eugene Tokhtuev, Paul R. Kraus, Joseph P. Erickson, Paul Schilling, Daniel Kamben +2 more |
2011-12-13 |
| 8069719 |
Gear flow meter with optical sensor |
Eugene Tokhtuev, Anatoly Skirda, Viktor Slobodyan, Richard J. Mehus |
2011-12-06 |
| 8071390 |
Temperature stabilized optical cell and method |
Eugene Tokhtuev, William M. Christensen, Anatoly Skirda, Viktor Slobodyan |
2011-12-06 |
| 8017409 |
Microflow analytical system |
Eugene Tokhtuev, Anna Pilipchenko |
2011-09-13 |
| 8008080 |
Valve analytical system |
Eugene Tokhtuev, William M. Christensen |
2011-08-30 |
| 8004683 |
Optical product detection sensor |
Eugene Tokhtuev, Anatoly Skirda, Viktor Slobodyan, William M. Christensen, Paul Schilling +1 more |
2011-08-23 |
| 7989780 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Viktor Slobodyan, Anatoly Skirda, Paul Schilling, Anna Pilipchenko +3 more |
2011-08-02 |
| 7924424 |
Optical product detection sensor |
Joseph P. Erickson, Eugene Tokhtuev |
2011-04-12 |
| 7652267 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Viktor Slobodyan, Anatoly Skirda, Paul Schilling, Anna Pilipchenko +3 more |
2010-01-26 |
| 7550746 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Viktor Slobodyan, Anatoly Skirda, Paul Schilling, Anna Pilipchenko +3 more |
2009-06-23 |
| 7491366 |
Portable multi-channel device for optically testing a liquid sample |
Eugene Tokhtuev, Viktor Slobodyan, Christopher A. Buck, Anatoly Skirda, William M. Christensen |
2009-02-17 |
| 7416701 |
Calibrator for fluorosensor |
Eugene Tokhtuev, Anatoly Skirda, Viktor Slobodyan |
2008-08-26 |
| 7372039 |
Near UV absorption spectrometer and method for using the same |
Eugene Tokhtuev, Paul Schilling, Anna Pilipchenko, Paul R. Kraus, Katherine M. Sanville |
2008-05-13 |
| 7198755 |
Multichannel fluorosensor |
Eugene Tokhtuev, Anatoly Skirda, Viktor Slobodyan |
2007-04-03 |
| 7142299 |
Turbidity sensor |
Eugene Tokhtuev, Anatoly Skirda, William M. Christensen |
2006-11-28 |
| 7049602 |
Radiation sensor |
Eugene Tokhtuev, Viktor Slobodyan, Anatoly Skirda, Jose Goin, Christopher A. Buck |
2006-05-23 |
| 6916219 |
Remote sampling system |
Eugene Tokhtuev, Anatoly Skirda, Viktor Slobodyan |
2005-07-12 |
| 6842243 |
Turbidity sensor |
Eugene Tokhtuev, Anatoly Skirda, Viktor Slobodyan, Jose Goin |
2005-01-11 |
| 6494616 |
Multiplexed sensor array |
Eugene Tokhtuev, Robert M. Carlson, Anatoly Skirda, Viktor Slobodyan, Alexander Tokhtuev |
2002-12-17 |
| 6486474 |
Infrared spectrometer for the measurement of isotopic ratios |
Eugene Tokhtuev, Anatoly Skirda, Robert M. Carlson, Alexander Tokhtuev, Viktor Slobodyan |
2002-11-26 |