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. Sandvik Intellectual Property Ab (1 from 915 patents)
1 patent:
1. 7823820 - Inner shell intended for a gyratory crusher, and method of attaching such a shell on a crushing head