Average Co-Inventor Count = 6.00
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. Sonos, Inc. (2 from 1,972 patents)
2 patents:
1. D672748 - Playback device
2. D655305 - Networked multimedia unit