Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060272 | Urine-feces separation toilet bowl and excreta disposal system using the same | Hyun Kyung Lee, Jae-Weon Cho, Chang-Soo Lee, Ja Ai Kim, Mi Jin Choi | 2021-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060272 | Urine-feces separation toilet bowl and excreta disposal system using the same | Hyun Kyung Lee, Jae-Weon Cho, Chang-Soo Lee, Ja Ai Kim, Mi Jin Choi | 2021-07-13 |