Average Co-Inventor Count = 5.00
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. Audible, Inc. (2 from 109 patents)
2 patents:
1. D456350 - Programmable audio player charging unit
2. D409193 - Programmable audio player