Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11160347 | Use and method of gas supply device for lightening hair color | Garry Tsaur | 2021-11-02 |
| 11096959 | Microenvironment hydrogen-supplying breathable layer and applications thereof | Garry Tsaur, Frank Tsaur, Nancy Tsaur, Emily Tsaur | 2021-08-24 |