Average Co-Inventor Count = 1.09
ph-index = 4
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. Ichikoh Industries, Ltd. (8 from 399 patents)
8 patents:
1. 7883224 - Vehicle outside mirror device
2. 7568811 - Vehicle mirror device
3. 7562992 - Vehicle mirror device
4. 7533997 - Vehicle outside mirror device
5. 7441912 - Vehicle outside mirror device
6. 7427142 - Vehicle outside mirror
7. 7407298 - Vehicle door mirror with pulse modulation control
8. 7287869 - Vehicle mirror apparatus