Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870009 | Buzzer apparatus | Scott A. Spadgenske, Doug E. Giwoyna, Lonnie D. Myers, Shawn Larson, David A. Chizek | 2020-12-22 |
| 10835151 | Sensor assemblies for electromagnetic navigation systems | Daniel J. Foster, Steven J. Meyer, David A. Chizek | 2020-11-17 |