Average Co-Inventor Count = 1.60
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. Other (1 from 832,718 patents)
2. Bernhard Mittelhauser (1 from 3 patents)
2 patents:
1. 5944218 - Tank cover for covering the tank socket of vehicle fuel tanks
2. 5737972 - Rearview mirror for motor vehicles