Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11866924 | Vehicle toilet with improved sanitation and security features | Razmik B. Boodaghians, Oscar Mathews, David Beach, David J. Kim, Christoph Goeschel +1 more | 2024-01-09 |
| 10816371 | Liquid level sensor with improved removability | Robert G. Ratliff, Oscar Mathews, David Beach, David J. Kim, Razmik B. Boodaghians | 2020-10-27 |
| 10472814 | Vehicle toilet with improved sanitation and security features | David J. Kim, Oscar Mathews, David Beach, Razmik B. Boodaghians, Christoph Goeschel +1 more | 2019-11-12 |