Average Co-Inventor Count = 4.00
ph-index = 3
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. Ficht Gmbh (2 from 16 patents)
2. Ficht Gmbh Co. Kg (1 from 10 patents)
3 patents:
1. 6004127 - Oil burner
2. 5520154 - Fuel injection device according to the solid-state energy storage
3. 5469828 - Fuel injection device according to the solid-state energy storage