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. Other (1 from 832,891 patents)
2. Man Nutzfahrzeuge Ag (1 from 73 patents)
3. Renfert Gmbh (1 patent)
1 patent:
1. 7178329 - Feed device for supplying solid urea granules into an ammonia generator arranged within or outside of an exhaust line