Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9514181 | Calculation expression management | — | 2016-12-06 |
| 8628328 | System, method, computer program and data set intended to facilitate the comprehension and/or learning of languages by utilizing modified versions | — | 2014-01-14 |
| 8408913 | System, method, computer program and data set which are intended to facilitate language learning by means of sound identification | — | 2013-04-02 |