Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007939 | Method and apparatus for determining search result demographics | Jens Erik Tellefsen, Wei Li, Ranjeet Singh Bhatia | 2024-06-11 |
| 11886481 | Method and apparatus for frame-based search and analysis | Wei Li, Lokesh P. Bajaj | 2024-01-30 |
| 11334573 | Method and apparatus for concept-based classification of natural language discourse | John Andrew Rehling | 2022-05-17 |
| 11055295 | Method and apparatus for determining search result demographics | Jens Erik Tellefsen, Wei Li, Ranjeet Singh Bhatia | 2021-07-06 |
| 10929605 | Methods and apparatus for sentiment analysis | Lisa Joy Rosner, Jens Erik Tellefsen, Jonathan Spier, Ranjeet Singh Bhatia, Malcolm Arthur De Leo +1 more | 2021-02-23 |
| 10838953 | Method and apparatus for frame based search | Wei Li, Lokesh P. Bajaj | 2020-11-17 |
| 10643355 | Graphical representation of frame instances and co-occurrences | — | 2020-05-05 |
| 9934285 | Method and apparatus for concept-based classification of natural language discourse | John Andrew Rehling | 2018-04-03 |
| 9390525 | Graphical representation of frame instances | — | 2016-07-12 |
| 9063970 | Method and apparatus for concept-based ranking of natural language discourse | John Andrew Rehling | 2015-06-23 |
| 9047285 | Method and apparatus for frame-based search | Wei Li, Lokesh P. Bajaj | 2015-06-02 |
| 9026529 | Method and apparatus for determining search result demographics | Jens Erik Tellefsen, Wei Li, Ranjeet Singh Bhatia | 2015-05-05 |
| 8949263 | Methods and apparatus for sentiment analysis | Lisa Joy Rosner, Jens Erik Tellefsen, Jonathan Spier, Ranjeet Singh Bhatia, Malcolm Arthur De Leo +1 more | 2015-02-03 |
| 8935152 | Method and apparatus for frame-based analysis of search results | Wei Li, Lokesh P. Bajaj | 2015-01-13 |
| 8055608 | Method and apparatus for concept-based classification of natural language discourse | John Andrew Rehling | 2011-11-08 |
| 8046348 | Method and apparatus for concept-based searching of natural language discourse | John Andrew Rehling | 2011-10-25 |