Average Co-Inventor Count = 1.50
ph-index = 3
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. Nissan Motor Company Limited (3 from 13,402 patents)
3 patents:
1. D347198 - Automobile
2. D340680 - Automobile
3. D295899 - Automobile rear combination lamp