Average Co-Inventor Count = 3.00
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. Takata Petri Ag (2 from 190 patents)
2 patents:
1. 7669892 - Knee air bag module
2. 6439599 - Steering with airbag module