Average Co-Inventor Count = 4.61
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. AT&T Intellectual Property I, LP (9 from 16,492 patents)
9 patents:
1. 10652601 - System and method for monitoring whole home digital video recorder usage for internet protocol television
2. 9813747 - System and method for monitoring whole home digital video recorder usage for internet protocol television
3. 9491516 - System and method of verifying a video blackout event
4. 9386333 - System and method for monitoring whole home digital video recorder usage for internet protocol television
5. 9158823 - User interface monitoring in a multimedia content distribution network
6. 9055345 - System and method of monitoring blackout events
7. 9003464 - System and method of verifying a video blackout event
8. 8434121 - System and method for monitoring whole home digital video recorder usage for internet protocol television
9. 8352997 - System and method of monitoring blackout events