Average Co-Inventor Count = 1.92
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 (5 from 58,129 patents)
5 patents:
1. 10198096 - Information processing apparatus, display control method, and program
2. 9529444 - Recording and reproducing apparatus
3. 8872760 - Recording and reproducing apparatus
4. 8711182 - Information processing apparatus and display control method
5. 8570298 - Display/input device