Average Co-Inventor Count = 6.00
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 Mobile Communications Ab (2 from 458 patents)
2. Sony Corporation (1 from 58,130 patents)
2 patents:
1. 9031617 - Receiving user input on a graphical user interface
2. 8600450 - Receiving user input on a graphical user interface