Average Co-Inventor Count = 4.50
ph-index = 3
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. 8337284 - Game apparatus and storage medium having game program stored therein
2. 7785199 - Touch-sensitive gaming system with dual displays
3. 7094147 - Game system, puzzle game program, and storage medium having program stored therein