Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8949921 | Application manager for digital television receiver for managing interactive applications of various types | David Estevam de Brito, Marcio Antonio Ramos Alves | 2015-02-03 |
| 8918805 | Method for synchronization of interactive contextual content with broadcasting audio and/or video | David Estevam de Brito, Marcio Antonio Ramos Alves | 2014-12-23 |