Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9999828 | Card shuffler | Travis L. Sines, Leon Schmidt, Michael Denney, James R. Kesler, Philip Malthaner | 2018-06-19 |
| 9643078 | Card shuffler | Travis L. Sines, Leon Schmidt, Michael Denney, James R. Kesler, Philip Malthaner | 2017-05-09 |
| 7516026 | Automated utility meter reading system with variable bandwidth receiver | Mark K. Cornwall | 2009-04-07 |
| 7400904 | Dual mode AM-FM receiver with I-Q decoding, such as for utility data collection | Mark K. Cornwall, Jeffrey L. Delamater | 2008-07-15 |
| 7079962 | Automated utility meter reading system with variable bandwidth receiver | Mark K. Cornwall | 2006-07-18 |
| 6544162 | Semi-continuous, small volume centrifugal blood separator and method of using therefor | Bernard J. Van Wie, Trevan Landin | 2003-04-08 |
| 5508200 | Method and apparatus for conducting multiple chemical assays | Thomas O. Tiffany, Phillip Thayer | 1996-04-16 |
| 5420408 | Reagent bottle identification method | Norman Kelln, Leon Schmidt, Charles Butts, James E. Clark, Kelsey Loughlin +1 more | 1995-05-30 |
| D353676 | Cuvette for a chemical analyzer | Norman Kelln, Thomas O. Tiffany, Robin Olson | 1994-12-20 |
| 5357095 | Reagent bottle identification and reagent monitoring system for a chemical analyzer | Norman Kelln, Leon Schmidt, Charles Butts, James E. Clark, Kelsey Loughlin +1 more | 1994-10-18 |
| 5314825 | Chemical analyzer | Norman Kelln, Thomas O. Tiffany, Robin Olson | 1994-05-24 |
| 5296911 | Optical test system for a chemical analyzer | James E. Clark, Norman Kelln, Leon Schmidt | 1994-03-22 |
| 5292484 | Cuvette and cuvette cartridge for a chemical analyzer | Norman Kelln, Thomas O. Tiffany, Robin Olson | 1994-03-08 |
| 5270210 | Capacitive sensing system and wash/alignment station for a chemical analyzer | Leon Schmidt, Dan Cutler | 1993-12-14 |
| 5270211 | Sample tube entry port for a chemical analyzer | Norman Kelln, Kelsey Loughlin | 1993-12-14 |
| 5250440 | Cuvette delivery module and turntable for a chemical analyzer | Norman Kelln, James E. Clark, Dan Cutler | 1993-10-05 |