Average Co-Inventor Count = 2.40
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. Joseph Vogele Ag (3 from 100 patents)
3 patents:
1. 9156619 - Belt conveyor device
2. 8919526 - Slewing belt mounting
3. 8245832 - Belt conveyor device