Average Co-Inventor Count = 3.27
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. Volkswagen Ag (3 from 3,232 patents)
2. Audi Ag (1 from 3,398 patents)
3. Porsche Ag (1 from 61 patents)
3 patents:
1. 12017592 - Powertrain control system with state of health information
2. 11833907 - Vehicle powertrain system with machine learning controller
3. 11584342 - Real-time performance handling virtual tire sensor