Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10551967 | Two-way communication between an electronic card and a touchscreen device | — | 2020-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10551967 | Two-way communication between an electronic card and a touchscreen device | — | 2020-02-04 |