Average Co-Inventor Count = 4.19
ph-index = 5
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 (6 from 39,244 patents)
6 patents:
1. 6285362 - Communication terminal and its display control system
2. 6054982 - Communication terminal and its display control system
3. 5984783 - Game machine having a communication terminal for playing games over a
4. 5827120 - Network game system having communication characters for conversation
5. 5668950 - Network service system and communication unit for game machine and game
6. 5664778 - Network service system and communication unit for game machine and game