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. National Institute of Advanced Industrial Science and Technology (1 from 1,717 patents)
2. Central Research Institute of Electric Power Industry (1 from 110 patents)
1 patent:
1. 7138183 - Environmental barrier coating material and coating structure and ceramic structure using the same