Average Co-Inventor Count = 6.00
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 Power Graphite Co., Ltd. (1 from 1 patent)
1 patent:
1. 10044024 - Apparatus for manufacturing negative-electrode carbon material, and method for manufacturing negative-electrode carbon material using same