Average Co-Inventor Count = 7.29
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 (5 from 39,237 patents)
5 patents:
1. 8624126 - Portable device
2. 8238969 - Mobile device
3. 8036725 - Mobile device
4. 8024015 - Mobile device
5. 7824047 - Mobile terminal device