Average Co-Inventor Count = 2.00
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. Fmr Corp. (3 from 427 patents)
3 patents:
1. 10893138 - Caller identity and authentication service
2. 10506098 - Caller identity and authentication service
3. 10341485 - Caller identity and authentication service