Average Co-Inventor Count = 4.09
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 (3 from 58,129 patents)
3 patents:
1. 8422823 - Information processing apparatus, information processing method, and program
2. 8001484 - Information processing apparatus and method, and program
3. 7545363 - User interface controlling apparatus, user interface controlling method, and computer program