Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370090 | Narrow-orifice foreign body extraction device | Richard H. Weitzel | 2025-07-29 |
| 12220254 | Estimating hydration using capillary refill time | Richard H. Weitzel, Steven D. Baker, Richard A. Sunderland, Matthew Lee Hansen | 2025-02-11 |
| 11806114 | Measuring capillary refill time | Matthew Lee Hansen, Andrew B. Kibler, Steven D. Baker, Richard A. Sunderland, Richard H. Weitzel | 2023-11-07 |
| 11344254 | Estimating hydration using capillary refill time | Richard H. Weitzel, Steven D. Baker, Richard A. Sunderland, Matthew Lee Hansen | 2022-05-31 |