Average Co-Inventor Count = 2.67
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. Joseph Voegele Ag (1 from 128 patents)
2. Joseph Vogele Ag (1 from 100 patents)
2 patents:
1. 9863102 - Building machine with lifting device for a charging process
2. 8814466 - Charging vehicle