Average Co-Inventor Count = 3.00
ph-index = 2
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. Hydraulik-Ring Gmbh (1 from 90 patents)
2. Entec Consulting Gmbh (1 from 5 patents)
2 patents:
1. 7814875 - Stroke adjusting device for valves of a combustion engine
2. 7418935 - Stroke adjusting device for valves of a combustion engine