Average Co-Inventor Count = 3.00
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 (1 from 16,515 patents)
2. Columbia University (1 from 2,498 patents)
1 patent:
1. 8117189 - Method and system for pattern matching having holistic twig joins