Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803596 | Efficient forward ranking in a search engine | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Chad Walters +2 more | 2023-10-31 |
| 10810179 | Distributed graph database | Ming-Chuan Wu, Dushyanth Narayanan, Matthew Renzelmann, Alexander Shamis, Miguel Oom Temudo de Castro +4 more | 2020-10-20 |
| 10725963 | Distributed lock-free RDMA-based memory allocation and de-allocation | Yutaka Suzue, Alexander Shamis | 2020-07-28 |
| 10437892 | Efficient forward ranking in a search engine | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Chad Walters +2 more | 2019-10-08 |
| 10375167 | Low latency RDMA-based distributed storage | Alexander Shamis, Yutaka Suzue | 2019-08-06 |
| 9529908 | Tiering of posting lists in search engine index | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi | 2016-12-27 |
| 9424351 | Hybrid-distribution model for search engine indexes | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Chad Walters +2 more | 2016-08-23 |
| 9342582 | Selection of atoms for search engine retrieval | Mike Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi | 2016-05-17 |
| 9195745 | Dynamic query master agent for query execution | Michael J. Hopcroft, Karthik Kalyanaraman, Trishul Chilimbi, Henry W. Setiawan, Christopher Walter Anderson | 2015-11-24 |
| 8805755 | Decomposable ranking for efficient precomputing | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Vishesh M. Parikh | 2014-08-12 |
| 8713024 | Efficient forward ranking in a search engine | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Chad Walters +2 more | 2014-04-29 |
| 8626781 | Priority hash index | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Hui Shen | 2014-01-07 |
| 8620907 | Matching funnel for large document index | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Chad Walters +1 more | 2013-12-31 |
| 8478704 | Decomposable ranking for efficient precomputing that selects preliminary ranking features comprising static ranking features and dynamic atom-isolated components | Michael J. Hopcroft, John G. Bennett, Karthik Kalyanaraman, Trishul Chilimbi, Vishesh M. Parikh | 2013-07-02 |
| 7330857 | Search engine with two-dimensional linearly scalable parallel architecture | Børge Svingen, Arne Halaas, Tor Egge | 2008-02-12 |
| 7240064 | Search engine with hierarchically stored indices | Yngve Aasheim, Tor Egge, Håvard Pettersen | 2007-07-03 |
| 7093012 | System and method for enhancing crawling by extracting requests for webpages in an information flow | Bjørn Olstad | 2006-08-15 |
| 6377945 | Search system and method for retrieval of data, and the use thereof in a search engine | — | 2002-04-23 |