Average Co-Inventor Count = 3.43
ph-index = 1
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. Marelli Corporation (2 from 42 patents)
2. Shibaura Institute of Technology (1 from 34 patents)
2 patents:
1. 11458977 - Driving load estimation apparatus
2. 10930250 - Information control apparatus