Average Co-Inventor Count = 1.89
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)
2. Sony Electronics Inc (2 from 2,335 patents)
5 patents:
1. 9478246 - Providing audio video content during playback pause
2. 9374429 - System and method for sharing event information using icons
3. 9094729 - Expanded playlist for TV video player
4. 8973037 - Intuitive image-based program guide for controlling display device such as a television
5. 8813129 - Expanded playlist for TV video player