Average Co-Inventor Count = 4.69
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 (5 from 16,497 patents)
5 patents:
1. 12003497 - Website verification service
2. 11593872 - Immersive virtual entertainment system
3. 11587083 - Transaction validation service
4. 11575666 - Website verification service
5. 11094001 - Immersive virtual entertainment system