Average Co-Inventor Count = 5.00
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. Sony Corporation (3 from 58,129 patents)
2. Drnc Holdings, Inc. (3 from 51 patents)
3. Sony Pictures Entertainment, Inc. (2 from 252 patents)
4. Sony Pictures (1 from 1 patent)
6 patents:
1. 11075969 - Utilizing publishing and subscribing clients in network media channels
2. 9633693 - Interface for media publishing
3. 8645322 - Utilizing publishing and subscribing clients in network media channels
4. 8010486 - Network media channels
5. 7177872 - Interface for media publishing
6. 7177881 - Network media channels