Gustafsson; Per Johan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gustafsson; Per Johan.The latest application filed is for "automatic real-time indication of user non-chat activity during a chat session".
- Gustafsson; Per Johan - Stockholm SE
| Patent | Date |
|---|---|
| Automatic real-time indication of user non-chat activity during a chat session Grant 10,205,690 - Gustafsson , et al. Feb | 2019-02-12 |
| Chat-enabled social circles Grant 9,577,836 - Leske , et al. February 21, 2 | 2017-02-21 |
| Dynamic notification techniques for video chat invitations Grant 9,344,675 - Chord , et al. May 17, 2 | 2016-05-17 |
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