Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D997757 | Personal security device with sound and illumination | Alice Ting Ting Su | 2023-09-05 |
| D991816 | Personal security device | Alice Ting Ting Su | 2023-07-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D997757 | Personal security device with sound and illumination | Alice Ting Ting Su | 2023-09-05 |
| D991816 | Personal security device | Alice Ting Ting Su | 2023-07-11 |