Average Co-Inventor Count = 5.00
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. Nippon Steel Corporation (2 from 3,568 patents)
2 patents:
1. 7192552 - Facility for reducing metal oxide, method of operating the same, and shaped article of raw material for reducing furnace
2. 6755888 - Facility for reducing metal oxide, method for operating the facilities and moldings as raw material to be charged to reduction furnace