Average Co-Inventor Count = 7.01
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 (10 from 39,237 patents)
10 patents:
1. 8948825 - Portable terminal device
2. 8629952 - Mobile terminal device
3. 8494598 - Portable terminal device with light source
4. 8467172 - Mobile terminal device
5. 8265716 - Mobile terminal device
6. 8218307 - Information terminal device
7. 8195256 - Information terminal device
8. 8147263 - Mobile terminal device
9. 8068887 - Mobile terminal device
10. 7974667 - Mobile terminal device