Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12098558 | Flooring panel equipped with quick-release adhesive sheet | Chi-Jung Lin | 2024-09-24 |
| 11866924 | Vehicle toilet with improved sanitation and security features | Razmik B. Boodaghians, Oscar Mathews, David Beach, Christopher Choi, Christoph Goeschel +1 more | 2024-01-09 |
| 10816371 | Liquid level sensor with improved removability | Robert G. Ratliff, Oscar Mathews, David Beach, Christopher Choi, Razmik B. Boodaghians | 2020-10-27 |
| 10753100 | Flooring panel equipped with quick-release adhesive sheet | Chi-Jung Lin | 2020-08-25 |
| 10683652 | Multiple rinse injections to reduce sound in vacuum toilets | David Beach, Kent L. Gee, John-Paul Jaewoon Yu, Scott D. Sommerfeldt, Garen Murray +1 more | 2020-06-16 |
| 10472814 | Vehicle toilet with improved sanitation and security features | Oscar Mathews, David Beach, Razmik B. Boodaghians, Christopher Choi, Christoph Goeschel +1 more | 2019-11-12 |
| 8412600 | System and method for pool risk assessment | Robert Lin, Rebecca Conway Justice, Sena Kwawu | 2013-04-02 |