Average Co-Inventor Count = 2.21
ph-index = 1
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 (7 from 16,488 patents)
7 patents:
1. 11062310 - Event notifications for multiple services
2. 10460318 - Event notifications for multiple services
3. 10007696 - Feed for expecting entities for address books
4. 9922127 - Footprint tracking of contacts
5. 9110952 - Footprint tracking of contacts
6. 8903790 - Feed for expecting entities for address books
7. 8473472 - Footprint tracking of contacts