Average Co-Inventor Count = 2.00
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. Intel Corporation (4 from 54,750 patents)
4 patents:
1. 8315881 - Content filtering for a digital audio signal
2. 8121849 - Content filtering for a digital audio signal
3. 7865370 - Content filtering for a digital audio signal
4. 7461004 - Content filtering for a digital audio signal