Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10521483 | Ranking test framework for search results on an online social network | Kihyuk Hong | 2019-12-31 |
| 10437842 | Social static ranking for search | Gintaras Andrius Woss, Rajat Raina, Maxim Gubin | 2019-10-08 |
| 10423687 | Search query interactions | Rajat Raina, Kihyuk Hong, Kittipat Virochsiri | 2019-09-24 |
| 10417222 | Using inverse operators for queries | Rajat Raina, Kihyuk Hong, Kittipat Virochsiri, Michael Curtiss, Chaitanya Mishra | 2019-09-17 |
| 10346536 | Index for electronic string of symbols | — | 2019-07-09 |
| 10262015 | Storage and access time for records | Dmytro Andriyovich Ivchenko | 2019-04-16 |
| 10191499 | Gas distribution system within temperature differentiated environments | Sean M. James, Christian L. Belady, Stephan W. Gilges, John J. Siegler, Brian Clark Andersen +2 more | 2019-01-29 |