Average Co-Inventor Count = 5.54
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 (3 from 16,492 patents)
3 patents:
1. 8185455 - Auditing system with interactive rule construction user interface
2. 7769651 - Method and system of processing billing data
3. 7720759 - Revenue assurance tool