Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9444948 | Portal for toll free media subscription campaigns | Dahai Ren, Susan Kelly, Okeno R. Palmer, Shuai Wu, Fengping Zhang | 2016-09-13 |
| 9445241 | Location tracking for mobile device using Wi-Fi access point cluster | Dahai Ren, Lei Zhang | 2016-09-13 |
| 9294864 | Methods and systems for detecting and preventing unintended dialing by a phone device | Lei Zhang | 2016-03-22 |
| 9264784 | Social network-based automated program channel recommender | Yong Liu, Guibin Tian, Dahai Ren | 2016-02-16 |
| 9264932 | Application-specific traffic multiplexing | Dahai Ren, Lei Zhang | 2016-02-16 |
| 9247057 | System and method for providing proactive service assurance in emergency networks | George L. Hughes | 2016-01-26 |
| 9241200 | Targeted advertising | — | 2016-01-19 |
| 9210470 | User censoring of content delivery service streaming media | Dahai Ren | 2015-12-08 |
| 9210475 | Key word based media content searching | Dahai Ren | 2015-12-08 |
| 9197581 | Method and apparatus for diverting operational load on networks through entitlement profile incentives | Dahai Ren | 2015-11-24 |
| 8955060 | Collaborative parental control of streaming media | Lei Zhang, Dahai Ren | 2015-02-10 |
| 8930559 | Adaptive hypertext transfer protocol (“HTTP”) media streaming systems and methods | Dahai Ren | 2015-01-06 |
| 8898259 | Bookmarking system | Yong Liu, Dahai Ren, Guibin Tian | 2014-11-25 |
| 8806522 | Group based multicast streaming systems and methods | George L. Hughes | 2014-08-12 |