Average Co-Inventor Count = 8.47
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 58,130 patents)
2 patents:
1. 7907184 - Picture processing apparatus, picture processing method, picture taking apparatus, and program
2. 7474764 - Picture processing apparatus, picture processing method, picture pickup apparatus, and program