Average Co-Inventor Count = 3.75
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 58,130 patents)
2 patents:
1. 8878868 - Information processing apparatus, information processing method and program
2. 8610828 - Moving picture reproduction and display frequency change, an apparatus, method, and program