| 9788056 |
System and methods for stimulating senses of users of a media guidance application |
Walter R. Klappert |
2017-10-10 |
| 9563882 |
Software suite activation |
Xuejun Xu |
2017-02-07 |
| 9483625 |
Delayed validation for software licensing and activation |
Les G. Woolsey |
2016-11-01 |
| 9398345 |
Methods and systems for generating customized collages of media assets based on user criteria |
Walter R. Klappert |
2016-07-19 |
| 8516273 |
Porting digital rights management service to multiple computing platforms |
Joe Steele, Roderick Schultz |
2013-08-20 |
| 8479307 |
Software deactivation based on a deactivation time period |
Xuejun Xu, Katherine K. Nadell, Li Liu, Nobuo Griffin, Vivek Misra |
2013-07-02 |
| 8385543 |
Method and apparatus providing confidentiality, integrity and authenticity for a video file |
Sunil Agrawal, Xuejun Xu |
2013-02-26 |
| 7900246 |
Software deactivation based on a deactivation time period |
Xuejun Xu, Katherine K. Nadell, Li Liu, Nobuo Griffin, Vivek Misra |
2011-03-01 |
| 7831517 |
Single binary software license distribution |
Digby Grant Horner, Xuejun Xu, Li Liu |
2010-11-09 |
| 7505940 |
Software suite activation |
Xuejun Xu |
2009-03-17 |
