Average Co-Inventor Count = 1.71
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. Calsonic Kansei Corporation (2 from 560 patents)
2. Marelli Corporation (1 from 42 patents)
3 patents:
1. 10930250 - Information control apparatus
2. 10788904 - In-vehicle information processing system
3. 10430029 - Character input assist device