Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7987180 | Classification-based method and apparatus for string selectivity estimation | Lipyeow Lim | 2011-07-26 |
| 7894627 | Methods and apparatus for incremental approximate nearest neighbor searching | Christian Lang | 2011-02-22 |