Average Co-Inventor Count = 5.54
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. Fujitsu Corporation (2 from 39,237 patents)
2 patents:
1. 8346306 - SIM-card suspend control apparatus, SIM-card suspend control method, and information processing apparatus
2. 7778625 - Portable wireless terminal apparatus and method for sending information in emergency