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. Continental Automotive Gmbh (2 from 2,388 patents)
2 patents:
1. 8590778 - Method for operating a tachograph and tachograph
2. 8353587 - Method and device for dispensing data from a tachograph