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. Nsh Technology, Inc. (1 from 2 patents)
1 patent:
1. 12332052 - Method and device for determining centers of a hollow shaft rotatably clamped as a workpiece in a machine tool