Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359415 | Smart toilet with automatic urine position detecting system | Zhiyu Qin | 2025-07-15 |
| 11971335 | Device for collecting liquid and smart toilet comprising the same | Zhiyu Qin | 2024-04-30 |
| 11913937 | Method and device for automatically tracking urine | — | 2024-02-27 |
| 11751854 | Liquid-collecting mechanism with arrayed mesh collection area and smart toilet containing same | Qin Zhiyu, Ping Yuan | 2023-09-12 |
| 11686654 | Device for collecting liquid and smart toilet comprising the same | Zhiyu Qin | 2023-06-27 |
| 11333584 | Device for collecting liquid and smart toilet comprising the same | Zhiyu Qin | 2022-05-17 |
| 11261593 | Smart toilet with automatic urine position detecting system | Zhiyu Qin | 2022-03-01 |
| 11119091 | Method and device for automatically tracking urine | — | 2021-09-14 |
| 10731326 | Urine automatic positioning method and device, and healthy smart toilet containing same | Zhiyu Qin | 2020-08-04 |