Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799410 | Excreta disposal apparatus customized to human body | — | 2020-10-13 |
| 10758401 | Excreta disposal device including male module having opening facing human body | Sung Pil Choi, Dong Hoon Lee, Byung Woong Lee | 2020-09-01 |
| 10702433 | Excreta disposal apparatus comprising gender-specific module | — | 2020-07-07 |