Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9861744 | Managing blood glucose levels | Randall Beck, Jeffrey M. Eichen, Dale R. Hille, Jan Rogoyski | 2018-01-09 |
| 8681007 | Managing a potential choking condition with a monitoring system | Randall Beck, Jeffrey M. Eichen, Dale R. Hille, Jan Rogoyski | 2014-03-25 |
| 6943698 | Enhanced visibility traffic signal | Dale G. Jones, Barbara L. Marcum, Priscilla Williams | 2005-09-13 |
| 6693556 | Enhanced visibility traffic signal | Dale G. Jones, Barbara L. Marcum, Priscilla Williams | 2004-02-17 |