Average Co-Inventor Count = 7.87
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 (2 from 58,131 patents)
2 patents:
1. 9411503 - Information processing device, information processing method, and information processing program
2. 8103963 - Graphical user interface, display control device, display method, and program