Average Co-Inventor Count = 1.50
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. Daimler Chrysler Ag (2 from 2,614 patents)
2 patents:
1. 6659082 - Method for operating a four-stroke internal combustion engine
2. 6394064 - Method for operating a four-stroke internal combustion engine