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. Nikki-Universal Co., Ltd. (1 from 24 patents)
1 patent:
1. 11642660 - Purification catalyst for interior of polymer film production furnace and purification method for interior of polymer film production furnace