Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8438189 | Local computation of rank contributions | Reid Marlow Andersen, Christian H. Borgs, Jennifer Tour Chayes, Krishna Gade, John E. Hopcroft +1 more | 2013-05-07 |
| 8010482 | Locally computable spam detection features and robust pagerank | Reid Marlow Andersen, Christian H. Borgs, Jennifer Tour Chayes, John E. Hopcroft, Kamal Jain +2 more | 2011-08-30 |
| 6745178 | Internet based method for facilitating networking among persons with similar interests and for facilitating collaborative searching for information | Michael Lawrence Emens, Reiner Kraft, Gaurav Tewari, Peter C. Yim | 2004-06-01 |
| 6674452 | Graphical user interface to query music by examples | Reiner Kraft, Qi Lu | 2004-01-06 |
| 6654735 | Outbound information analysis for generating user interest profiles and improving user productivity | Matthias Eichstaedt, Qi Lu | 2003-11-25 |
| 6519699 | Method and system for voice guided secure entry of private data in a public setting | Qi Lu | 2003-02-11 |
| 6385619 | Automatic user interest profile generation from structured document access information | Matthias Eichstaedt, Qi Lu | 2002-05-07 |
| 6225546 | Method and apparatus for music summarization and creation of audio summaries | Reiner Kraft, Qi Lu | 2001-05-01 |
| 6219667 | Efficient large-scale access control for internet/intranet information systems | Qi Lu | 2001-04-17 |
| 6182085 | Collaborative team crawling:Large scale information gathering over the internet | Matthias Eichstaedt, Daniel A. Ford, Tobin J. Lehman, Qi Lu | 2001-01-30 |
| 6169989 | Method and apparatus for parallel profile matching in a large scale webcasting system | Matthias Eichstaedt, Qi Lu | 2001-01-02 |
| 5450313 | Generating local addresses and communication sets for data-parallel programs | John R. Gilbert, Robert Schreiber, Siddhartha Chatterjee, Fred J. E. Long | 1995-09-12 |