Average Co-Inventor Count = 4.20
ph-index = 3
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. Audible, Inc. (4 from 109 patents)
4 patents:
1. 9928534 - Dynamically guided user reviews
2. 9244678 - Managing content versions
3. 9158765 - Managing content versions
4. 8996425 - Dynamically guided user reviews