Average Co-Inventor Count = 4.00
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. Nintendo Co., Ltd. (3 from 2,799 patents)
3 patents:
1. 7905781 - Information processing apparatus, information storing medium and program thereof, and operating device for game machine
2. 7568975 - Information processing apparatus, information storing medium and program thereof, and operating device for game machine
3. 7040986 - Information processing apparatus, information storing medium and program thereof, and operating device for game machine