Average Co-Inventor Count = 9.00
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. Fujitsu Corporation (3 from 39,244 patents)
3 patents:
1. 5984783 - Game machine having a communication terminal for playing games over a
2. 5668950 - Network service system and communication unit for game machine and game
3. 5664778 - Network service system and communication unit for game machine and game