Average Co-Inventor Count = 7.47
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. Sp Global, Inc. (4 from 52 patents)
4 patents:
1. 11922469 - Automated news ranking and recommendation system
2. 11430065 - Subscription-enabled news recommendation system
3. 11393036 - Deep learning-based two-phase clustering algorithm
4. 11334949 - Automated news ranking and recommendation system