Average Co-Inventor Count = 4.29
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 58,130 patents)
3 patents:
1. 9898764 - Information processing device, video playback method, program, and video playback system
2. 8589972 - Information processing device, video playback method, program, and video playback system
3. 7039605 - Settlement intermediation processing apparatus, storage medium in which a program for settlement intermediation processing is stored, computer program for settlement intermediation, online shop apparatus, and on-line shopping method and system