Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761860 | System for collecting liquid samples and transporting over distances while maintaining a liquid sample segment | Daniel R. Wiederin, Austin Schultz, Jacob Unnerstall, Kevin Wiederin | 2023-09-19 |
| 11710640 | Automatic sampling of hot phosphoric acid for the determination of chemical element concentrations and control of semiconductor processes | Jae Seok Lee, Daniel R. Wiederin, Patrick Sullivan | 2023-07-25 |