Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233254 | System and method for muscle stimulation and/or impedance measurement to verify proper tube placement | Karl Thomas Bjurbo, Eric A. Schepis | 2025-02-25 |
| 12220544 | Airway detection using ultrasound | Karl Thomas Bjurbo, David M. Page, Hilton M. Kaplan, Don J. McMichael | 2025-02-11 |
| 12171722 | System and method for acoustic sensing to verify proper nasogastric tube placement | Donald J. McMichael | 2024-12-24 |
| 12036063 | Airway detection using acoustic signals | Karl Thomas Bjurbo, Hilton M. Kaplan, Don J. McMichael | 2024-07-16 |