Average Co-Inventor Count = 2.00
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. Nsk Corporation (1 from 2,433 patents)
1 patent:
1. 10240639 - Method of equally distributing rolling elements of rolling bearing, and manufacturing methods of rolling bearing, machine and vehicle