Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7783075 | Background blurring for video conferencing | Cha Zhang, Li-wei He | 2010-08-24 |
| 7774703 | Virtual shadow awareness for multi-user editors | Sasa Junuzovic, Prasun Dewan | 2010-08-10 |
| 7739109 | System and process for muting audio transmission during a computer network-based, multi-party teleconferencing session | — | 2010-06-15 |
| 7725395 | System and method for devising a human interactive proof that determines whether a remote client is a human or a computer program | Zicheng Liu | 2010-05-25 |
| 7634533 | Systems and methods for real-time audio-visual communication and data collaboration in a network conference environment | Eric Rudolph, Henrique S. Malvar, Li-wei He, Michael F. Cohen, Ivan Tashev | 2009-12-15 |
| 7620552 | Annotating programs for automatic summary generation | Anoop Gupta, Alejandro Acero | 2009-11-17 |
| 7613686 | Image retrieval based on relevance feedback | — | 2009-11-03 |
| 7612794 | System and method for applying digital make-up in video conferencing | Li-wei He, Michael F. Cohen, Shinichi Manaka | 2009-11-03 |
| 7589760 | Distributed presentations employing inputs from multiple video cameras located at multiple sites and customizable display screen configurations | Cha Zhang, Bin Yu | 2009-09-15 |
| 7580054 | Automated online broadcasting system and method using an omni-directional camera system for viewing meetings over a computer network | Anoop Gupta, Johnathan J. Cadiz, Ross Cutler | 2009-08-25 |
| 7515172 | Automated online broadcasting system and method using an omni-directional camera system for viewing meetings over a computer network | Anoop Gupta, Johnathan J. Cadiz, Ross Cutler | 2009-04-07 |
| 7512883 | Portable solution for automatic camera management | Michael Wallick, Le He | 2009-03-31 |
| 7506356 | Skimming continuous multimedia content | Anoop Gupta, Li-wei He, Francis C. Li | 2009-03-17 |
| 7493340 | Image retrieval based on relevance feedback | — | 2009-02-17 |
| 7433495 | Automatic detection and tracking of multiple individuals using multiple cues | Yunqiang Chen | 2008-10-07 |
| 7428000 | System and method for distributed meetings | Ross Cutler, Anoop Gupta | 2008-09-23 |
| 7428315 | Automatic detection and tracking of multiple individuals using multiple cues | Yunqiang Chen | 2008-09-23 |
| 7417983 | Decentralized architecture and protocol for voice conferencing | Li-wei He, Dinei Florencio | 2008-08-26 |
| 7403894 | Annotating programs for automatic summary generations | Anoop Gupta, Alejandro Acero | 2008-07-22 |
| 7379848 | Event-based system and process for recording and playback of collaborative electronic presentations | Bin Yu | 2008-05-27 |
| 7349005 | Automated video production system and method using expert video production rules for online publishing of lectures | Anoop Gupta, Qiong Liu | 2008-03-25 |
| 7349008 | Automated camera management system and method for capturing presentations using videography rules | Anoop Gupta, Jonathan T. Grudin | 2008-03-25 |
| 7313808 | Browsing continuous multimedia content | Anoop Gupta, Li-wei He, Francis C. Li | 2007-12-25 |
| 7305095 | System and process for locating a speaker using 360 degree sound source localization | — | 2007-12-04 |
| 7293280 | Skimming continuous multimedia content | Anoop Gupta, Li-wei He, Francis C. Li | 2007-11-06 |