Average Co-Inventor Count = 5.46
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, L.p. (2 from 16,478 patents)
2. At&t Global Network Services Slovakia, S.r.o. (1 from 1 patent)
2 patents:
1. 11016713 - Advertising placement based on viewer movement
2. 10123198 - Systems and methods for providing supplemental assistance