Average Co-Inventor Count = 2.24
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. Kyocera Corporation (4 from 6,656 patents)
4 patents:
1. 9654743 - Electronic device, information providing system, control method, and control program
2. 8718235 - Mobile information terminal
3. 8583095 - Mobile terminal device
4. 7616261 - Folding communication terminal apparatus