Average Co-Inventor Count = 4.00
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. Microsoft Technology Licensing, LLC (3 from 54,789 patents)
3 patents:
1. 8108899 - Interactive entertainment system for presenting supplemental interactive content together with continuous video programs
2. 7757254 - Interactive entertainment system for presenting supplemental interactive content together with continuous video programs
3. 6240555 - Interactive entertainment system for presenting supplemental interactive content together with continuous video programs