Average Co-Inventor Count = 5.54
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. Sony Corporation (2 from 58,132 patents)
2 patents:
1. 9590753 - Method and apparatus for multiple media output
2. 8782150 - Method and apparatus for enabling device communication and control using XMPP