Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6283759 | System for demonstrating compliance with standards | Karl W. Fronczke | 2001-09-04 |
| D356516 | Signalling transmitter for monitoring the location of people | — | 1995-03-21 |
| 5356593 | Apparatus for measurement of blood saturation and hematocrit | Robert A. Heiberger, Jon Steven Ingebrigtsen | 1994-10-18 |
| 4703989 | Electrical connectors for a liquid sensor | Kevin Leiner | 1987-11-03 |