Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187695 | Method of using an electronic chemically sensitive resistor array for the differentiation of synthetic and authentic urine specimens | David R. Hall, Estanislado Bravo, Joshua Larsen | 2021-11-30 |
| 11068843 | Augmented reality inventory management system | David R. Hall, Jared Eggett, Ben Swenson, Conrad Rosenbrock | 2021-07-20 |
| 10918362 | Toilet volatile organic compound analysis system for urine | David R. Hall, Dan Allen, Ben Swenson, Gayun Kim, Joshua Larsen +3 more | 2021-02-16 |
| 10920408 | Antimicrobial toilet with electrolyzer | David R. Hall, Joshua Larsen, Jared Reynolds | 2021-02-16 |