Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10752833 | Optical element for correcting color blindness | Sheng Li, Amane Mochizuki | 2020-08-25 |
| 10583421 | Photocatalytic coated granules and method of making same | — | 2020-03-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10752833 | Optical element for correcting color blindness | Sheng Li, Amane Mochizuki | 2020-08-25 |
| 10583421 | Photocatalytic coated granules and method of making same | — | 2020-03-10 |