Average Co-Inventor Count = 5.00
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 (4 from 16,492 patents)
4 patents:
1. 9882848 - System and method of delivering notifications
2. 9083564 - System and method of delivering notifications
3. 8678928 - System and method to deliver video games
4. 8566875 - System and method for controlling settings for television services