Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024322 | Ordered index | John Martin Hoernkvist, Eric Richard Koebler, Yan Arrouye | 2011-09-20 |
| 7917516 | Updating an inverted index | John Martin Hoernkvist, Eric Richard Koebler, Yun-chih S. Li | 2011-03-29 |