Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939996 | Smart scrubber in an ebook navigation interface | Adeline Beavers, Marco Paglia, Chorong Johnston, Brian Stewart Randall Armstrong | 2018-04-10 |
| 9921721 | Navigation interfaces for ebooks | Adeline Beavers, Chorong Johnston, Marco Paglia, Brian Stewart Randall Armstrong | 2018-03-20 |