Average Co-Inventor Count = 4.73
ph-index = 5
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 (6 from 58,129 patents)
2. Sony Electronics Inc (5 from 2,335 patents)
3. Sony Electroics Inc. (1 from 1 patent)
6 patents:
1. 8555167 - Interactive access to media or other content related to a currently viewed program
2. 8261210 - TV widget animation with audio
3. 8151215 - Favorite GUI for TV
4. 8103969 - Automatic generation of TV history list that stacks TV channels and other objects
5. 8024756 - TV user interface for viewing selected sub-groups of channels
6. D593577 - TV display with graphical user interface for TV favorites