Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11556544 | Search system and methods with integration of user annotations from a trust network | Qi Lu, Eckart Walther, David Ku, Kevin Lee, Zhichen Xu +3 more | 2023-01-17 |
| 10726019 | Search system and methods with integration of user annotations from a trust network | Qi Lu, Eckart Walther, David Ku, Kevin Lee, Zhichen Xu +3 more | 2020-07-28 |
| 10498766 | User privacy framework | Yan Yu, Michael Chu, Steven J. Lee, Ravi Jain, Tu Tsao +1 more | 2019-12-03 |
| 9984164 | Search systems and methods with integration of aggregate user annotations | Eckart Walther, Qi Lu, David Ku, Kevin Lee, Ali Diab | 2018-05-29 |
| 9852187 | Search system and methods with integration of user annotations from a trust network | Qi Lu, Eckart Walther, David Ku, Kevin Lee, Zhichen Xu +3 more | 2017-12-26 |
| 9674223 | User privacy framework | Yan Yu, Michael Chu, Steven J. Lee, Ravi Jain, Tu Tsao +1 more | 2017-06-06 |
| 9576057 | User interface for navigating a keyword space | Kenneth Norton, Jianchang Mao, Zhichen Xu, Adrienne Bassett, Ashley Hall +1 more | 2017-02-21 |
| 9489463 | Search systems and methods with integration of user annotations | Eckart Walther, Qi Lu, David Ku, Kevin Lee, Ali Diab | 2016-11-08 |
| 8788492 | Search system and methods with integration of user annotations from a trust network | Qi Lu, Eckart Walther, David Ku, Kevin Lee, Zhichen Xu +3 more | 2014-07-22 |
| 8621554 | User privacy framework | Yan Yu, Michael Chu, Steve Lee, Ravi Jain, Tu Tsao +1 more | 2013-12-31 |
| 8521734 | Search engine with augmented relevance ranking by community participation | Eckart Walther, Qi Lu, David Ku, Zhichen Xu, Pavel Berkin +2 more | 2013-08-27 |
| 8359295 | User interface for navigating a keyword space | Kenneth Norton, Jianchang Mao, Zhichen Xu, Adrienne Bassett, Ashley Hall +1 more | 2013-01-22 |
| 8086605 | Search engine with augmented relevance ranking by community participation | Zhichen Xu, Pavel Berkhin, Daniel E. Rose, Jianchang Mao, David Ku +2 more | 2011-12-27 |
| 8055634 | User interface for navigating a keyword space | Kenneth Norton, Jianchang Mao, Zhichen Xu, Adrienne Bassett, Ashley Hall +1 more | 2011-11-08 |
| 8005850 | Search systems and methods with integration of user annotations | Eckart Walther, Qi Lu, David Ku, Kevin Lee, Ali Diab | 2011-08-23 |
| 8005835 | Search systems and methods with integration of aggregate user annotations | Eckart Walther, Qi Lu, David Ku, Kevin Lee, Ali Diab | 2011-08-23 |
| 7797287 | User interface for navigating a keyword space | Kenneth Norton, Jianchang Mao, Zhichen Xu, Adrienne Bassett, Ashley Hall +1 more | 2010-09-14 |
| 7761436 | Apparatus and method for controlling content access based on shared annotations for annotated users in a folksonomy scheme | Kenneth Norton, Jianchang Mao, Zhichen Xu, Adrienne Bassett, Ashley Hall +1 more | 2010-07-20 |
| 7685209 | Apparatus and method for normalizing user-selected keywords in a folksonomy | Kenneth Norton, Jianchang Mao, Zhichen Xu, Adrienne Bassett, Ashley Hall +1 more | 2010-03-23 |
| 7647306 | Using community annotations as anchortext | Daniel E. Rose, Jianchang Mao, Zhichen Xu, David Ku, Qi Lu +1 more | 2010-01-12 |
| 7599950 | Systems and methods for collecting user annotations | Eckart Walther, Qi Lu, David Ku, Kevin Lee, Ali Diab | 2009-10-06 |