Average Co-Inventor Count = 1.67
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. Hilti Aktiengesellschaft (2 from 2,215 patents)
2 patents:
1. 12161282 - Wet vacuum cleaner and arrangement of components in such a wet vacuum cleaner
2. 11925302 - Air outlet system for a portable dry vacuum cleaner