Average Co-Inventor Count = 4.00
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. Alfred Kärcher Gmbh Co. Kg (1 from 43 patents)
1 patent:
1. 9949607 - Self-propelled surface cleaning machine and method for operating a self-propelled surface cleaning machine