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Detection of blockage in a porous member |
Jerin Miller, Ryan Alan Sherry, Robert Kevin Sexton |
2025-07-15 |
| 12360081 |
Detection of blockage in a porous member |
Jerin Miller, Ryan Alan Sherry, Robert Kevin Sexton |
2025-07-15 |
| 10788457 |
Detection of blockage in a porous member |
Jerin Miller, Ryan Alan Sherry, Robert Kevin Sexton |
2020-09-29 |
| 10788458 |
Detection of blockage in a porous member |
Jerin Miller, Ryan Alan Sherry, Robert Kevin Sexton |
2020-09-29 |
| 9678010 |
Infrared sensor with multiple sources for gas measurement |
Christopher D. Starta, Thomas Trautzsch, Frederick J. Schuler |
2017-06-13 |
| 8785857 |
Infrared sensor with multiple sources for gas measurement |
Christopher D. Starta, Thomas Trautzsch, Frederick J. Schuler |
2014-07-22 |
| 7886576 |
Photoacoustic gas sensor |
— |
2011-02-15 |
| 7835004 |
Gas sensors and methods of controlling light sources therefor |
John H. Reno, II |
2010-11-16 |
| 7106445 |
Photoacoustic gas sensor utilizing diffusion |
— |
2006-09-12 |
| 6414318 |
Electronic circuit |
Arthur E. Uber, III, Joshua J. Ziff |
2002-07-02 |
| 6353324 |
Electronic circuit |
Arthur E. Uber, III, Joshua J. Ziff |
2002-03-05 |
| 5736739 |
Recirculating filtration system for use with a transportable ion mobility spectrometer in gas chromatography applications |
Viktor Kouznetsov, Alexander Tarassov, Byron L. Carnahan, Charles W. Pipich |
1998-04-07 |