Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10140978 | Selecting alternates in speech recognition | Dave Harwath, Ian C. McGraw | 2018-11-27 |
| 10102857 | Device leadership negotiation among voice interface devices | Kenneth Mixter, Diego Melendo Casado, Terry Tai, Christopher Thaddeus Hughes, Matthew Sharifi | 2018-10-16 |
| 10008207 | Multi-stage hotword detection | Jakob Nicolaus Foerster, Diego Melendo Casado | 2018-06-26 |
| 9990922 | Hotword detection on multiple devices | Jakob Nicolaus Foerster | 2018-06-05 |
| 9972320 | Hotword detection on multiple devices | Diego Melendo Casado, Jakob Nicolaus Foerster | 2018-05-15 |