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. Echostar Technologies Corporation (2 from 828 patents)
2 patents:
1. 9848249 - Location based targeted advertising
2. 9071788 - Video vehicle entertainment device with driver safety mode