Average Co-Inventor Count = 6.54
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. Echostar Technologies Corporation (3 from 828 patents)
3 patents:
1. 8943030 - Digital file management system
2. 8321957 - Controlling access to content and/or services
3. 7885936 - Digital file management system