Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8180579 | Real time gamma-ray signature identifier | Mark S. Rowland, Tom B. Gosnell, Cheryl Ham, Dwight Perkins | 2012-05-15 |
| 7285784 | Real time method and computer system for identifying radioactive materials from HPGe gamma-ray spectroscopy | Mark S. Rowland, Douglas E. Howard, James L. Jessup, Greg M. Bianchini, Wayne O. Miller | 2007-10-23 |
| 7064337 | Radiation detection system for portable gamma-ray spectroscopy | Mark S. Rowland, Douglas E. Howard, James L. Jessup, Greg M. Bianchini, Wayne O. Miller | 2006-06-20 |
| 6351983 | Portable gas chromatograph mass spectrometer for on-site chemical analyses | Jeffrey Haas, John F. Bushman, Douglas E. Howard, Joel Del Eckels | 2002-03-05 |