Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8207942 | Interface for interaction with display visible from both sides | David Northway | 2012-06-26 |
| 7859518 | Interface for interaction with display visible from both sides | David Northway | 2010-12-28 |
| 7142195 | Interface for interaction with display visible from both sides | David Northway | 2006-11-28 |