Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393004 | Color imaging based assay | Stephen Y. Chou, Wei Ding, Wu Chou, Ji Qi, Jun Tian +1 more | 2025-08-19 |
| D1078328 | Toilet brush set | — | 2025-06-10 |
| D1070410 | Toilet brush set | — | 2025-04-15 |
| D1068316 | Toilet brush and drain cleaner set | — | 2025-04-01 |
| D1067677 | Toilet brush dredge set | — | 2025-03-25 |