Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9588091 | Method and composition for detecting oxidizing salts | Laura Beth Wald | 2017-03-07 |
| 9068960 | Method and composition for detecting oxidizing salts | Lara Wald | 2015-06-30 |
| 8183053 | Preconcentrator media and methods for preconcentration of an analyte | Edward T. Knobbe, Mark R. Fisher | 2012-05-22 |
| 7399449 | Microfabricated diffusion source | Michael C. Oborny, Ronald P. Manginell | 2008-07-15 |
| 7078237 | Micropyrolyzer for chemical analysis of liquid and solid samples | Curtis D. Mowry, Catherine Hook Morgan, Ronald P. Manginell | 2006-07-18 |
| 6786716 | Microcombustor | Timothy J. Gardner, Ronald P. Manginelli, Patrick R. Lewis, Chris Colburn | 2004-09-07 |
| 6772513 | Method for making electro-fluidic connections in microfluidic devices | David Martinez, Ronald P. Manginell, Edwin J. Heller, Rajen Chanchani | 2004-08-10 |
| 6699392 | Method to fabricate silicon chromatographic column comprising fluid ports | Ronald P. Manginell, Edwin J. Heller, Douglas R. Adkins | 2004-03-02 |
| 6666907 | Temperature programmable microfabricated gas chromatography column | Ronald P. Manginell | 2003-12-23 |
| 6663697 | Microfabricated packed gas chromatographic column | Richard Kottenstette, Carolyn M. Matzke | 2003-12-16 |
| 6527835 | Chemical preconcentrator with integral thermal flow sensor | Ronald P. Manginell | 2003-03-04 |
| 6442997 | Ram-air sample collection device for a chemical warfare agent sensor | Clifford A. Megerle, Douglas R. Adkins | 2002-09-03 |
| 6328279 | Miniature electrically operated diaphragm valve | Douglas R. Adkins, Barry L. Spletzer, Chungnin C. Wong, Gary J. Fischer, Peter J. Hesketh | 2001-12-11 |
| 6232139 | Method of making suspended thin-film semiconductor piezoelectric devices | Stephen A. Casalnuovo | 2001-05-15 |
| 6224728 | Valve for fluid control | Michael C. Oborny, Phillip H. Paul, Kenneth R. Hencken, Ronald P. Manginell | 2001-05-01 |
| 6171378 | Chemical preconcentrator | Ronald P. Manginell | 2001-01-09 |
| 6076406 | Integrated sensing platform and method for improved quantitative and selective monitoring of chemical analytes in both liquid and gas phase | Dianna S. Blair, Michael A. Butler | 2000-06-20 |