Average Co-Inventor Count = 5.00
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 Kaercher Gmbh & Co. Kg (1 from 212 patents)
2. Alfred Kärcher Se Co. Kg (51 patents)
3. Alfred Kärcher Gmbh Co. Kg (43 patents)
1 patent:
1. 7587779 - Mobile floor-cleaning machine