Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7873217 | System for line extraction in digital ink | Jonathon Leigh Napper, Paul Lapstun | 2011-01-18 |
| 7630551 | Method and system for line extraction in digital ink | Jonathon Leigh Napper, Paul Lapstun | 2009-12-08 |
| 7526128 | Line extraction in digital ink | Jonathon Leigh Napper, Paul Lapstun, Kia Silverbrook | 2009-04-28 |