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. Hilti Aktiengesellschaft (1 from 2,221 patents)
1 patent:
1. 6356077 - Method of and device for determining a time-dependent gradient of a shock wave in a ferromagnetic element subjected to a percussion load