Average Co-Inventor Count = 4.44
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. Pioneer Corporation (2 from 2,646 patents)
2 patents:
1. 7703017 - Program display method, program display apparatus, and program delivery and display system
2. 7634299 - Communication terminal apparatus, method of changing function and/or setting of communication terminal apparatus, and program