Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8684831 | Progressive jackpot alerts in a gaming system | Brett David McReynolds | 2014-04-01 |
| 8618822 | Test head manipulator | Hermann Josef Weissacher, Christopher L. West, Charles Paul Nappen, Steven J. Crowell | 2013-12-31 |
| 7590616 | Collaborative-filtering contextual model based on explicit and implicit ratings for recommending items | Christina Yip Chung, Long-Ji Lin | 2009-09-15 |
| 7584171 | Collaborative-filtering content model for recommending items | Christina Yip Chung, Long-Ji Lin | 2009-09-01 |
| 7574422 | Collaborative-filtering contextual model optimized for an objective function for recommending items | Christina Yip Chung, Long-Ji Lin | 2009-08-11 |