Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11514233 | Automated nonparametric content analysis for information management and retrieval | Connor T. Jerzak, Anton Strezhnev | 2022-11-29 |
| 10984670 | Management of off-task time in a participatory environment | Brian Lukoff, Eric Mazur | 2021-04-20 |
| 10922991 | Cluster analysis of participant responses for test generation or teaching | Brian Lukoff, Eric Mazur | 2021-02-16 |
| 10902031 | Participant grouping for enhanced interactive experience | Eric Mazur, Brian Lukoff | 2021-01-26 |
| 10692391 | Instructional support platform for interactive learning environments | Eric Mazur, Kelly Miller, Brian Lukoff | 2020-06-23 |
| 10438498 | Instructional support platform for interactive learning environments | Eric Mazur, Kelly Miller, Brian Lukoff | 2019-10-08 |
| 10388177 | Cluster analysis of participant responses for test generation or teaching | Brian Lukoff, Eric Mazur | 2019-08-20 |
| 10275516 | Systems and methods for keyword determination and document classification from unstructured text | Margaret Roberts, Patrick Pak Kit Lam | 2019-04-30 |
| 10216827 | Participant grouping for enhanced interactive experience | Eric Mazur, Brian Lukoff | 2019-02-26 |
| 10192456 | Stimulating online discussion in interactive learning environments | Eric Mazur, Kelly Miller, Brian Lukoff | 2019-01-29 |
| 9965972 | Management of off-task time in a participatory environment | Brian Lukoff, Eric Mazur | 2018-05-08 |
| 9519705 | Method and apparatus for selecting clusterings to classify a data set | Justin Grimmer | 2016-12-13 |
| 9508266 | Cross-classroom and cross-institution item validation | Brian Lukoff, Eric Mazur | 2016-11-29 |
| 9356933 | Implementing policies for an enterprise network using policy instructions that are executed through a local policy framework | — | 2016-05-31 |
| 9219998 | Participant grouping for enhanced interactive experience | Eric Mazur, Brian Lukoff | 2015-12-22 |
| 9189538 | System for estimating a distribution of message content categories in source data | Daniel Hopkins, Ying Lu | 2015-11-17 |
| 8954520 | Systems and methods for managing user-specific modifications to shared content on an individual basis | Nick Triantos, Abraham Benjamin de Waal | 2015-02-10 |
| 8914373 | Participant grouping for enhanced interactive experience | Eric Mazur, Brian Lukoff | 2014-12-16 |
| 8438162 | Method and apparatus for selecting clusterings to classify a predetermined data set | Justin Grimmer | 2013-05-07 |
| 8180717 | System for estimating a distribution of message content categories in source data | Daniel Hopkins, Ying Lu | 2012-05-15 |
| 6978247 | Multimedia customer care center having a layered control architecture | Frank J. Bogart, Camille Gabriel, Sarah H. Kiefhaber, Rebecca Kay Phelps | 2005-12-20 |
| 6690788 | Integrated work management engine for customer care in a communication system | David Bauer, Keith R. McFarlane, Andrew D. Flockhart, Lucinda M. Sanders, Darryl J. Maxwell +3 more | 2004-02-10 |
| 6307932 | End-user control of audio delivery endpoint in a multimedia environment | David Burritt, Robert R. Gilman, Albert D. Pessot, Farzad Raji | 2001-10-23 |
| 5757781 | Dynamic insertion and removal of multi-media call-handling resources into/from video calls to provide calling features | Robert R. Gilman, Albert D. Pessot | 1998-05-26 |
| 4656658 | Network routing arrangement | — | 1987-04-07 |