Average Co-Inventor Count = 3.75
ph-index = 2
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. National Institute for Research in Inorganic Materials (2 from 47 patents)
2 patents:
1. 5863514 - Thin fragmental titanium oxide and porous body as an aggregate thereof,
2. 4767608 - Method for synthesizing diamond by using plasma