Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7716589 | Non-computer interface to a database and digital library | William Russell Belknap | 2010-05-11 |
| 6489979 | Non-computer interface to a database and digital library | William Russell Belknap | 2002-12-03 |