Average Co-Inventor Count = 5.62
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 58,130 patents)
2. Sony Pictures Entertainment, Inc. (3 from 252 patents)
3 patents:
1. 9542058 - System and method for interactive competitive release board
2. 9473930 - Contact management
3. 8463246 - Contact management