Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155060 | Inorganic gel for controlled releasing of fragrance and disinfectant | Wei Han, Shengli Cao, Wai Kwong Ching | 2018-12-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155060 | Inorganic gel for controlled releasing of fragrance and disinfectant | Wei Han, Shengli Cao, Wai Kwong Ching | 2018-12-18 |