Average Co-Inventor Count = 16.00
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 Corporation (2 from 58,129 patents)
2. Sony Mobile Communications Inc. (1 from 729 patents)
2 patents:
1. 11269909 - Information terminal, information presentation method for an information terminal, and information presentation program
2. 9507588 - Information terminal, information presentation method for an information terminal, and information presentation program