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. National Institute for Research in Inorganic Materials (1 from 47 patents)
1 patent:
1. 4818735 - Tetragonal system tunnel-structured compound AX(GA8MYGA(8+X)-YTI16-X0