Average Co-Inventor Count = 5.62
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. Kabushiki Kaisha Tokai Rika Denki Seisakusho (3 from 2,003 patents)
3 patents:
1. 7062060 - Outer mirror and interphone for a vehicle
2. 6746140 - Rear-view mirror and interior lighting system
3. 6481863 - Mirror assembly for a vehicle