Average Co-Inventor Count = 1.60
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 6,667 patents)
4 patents:
1. 9595992 - Electronic apparatus
2. 9538271 - Electronic apparatus having microphone
3. 9354665 - Electronic apparatus
4. 8988886 - Electronic apparatus