Average Co-Inventor Count = 4.00
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. Nisshinbo Holdings Inc. (2 from 85 patents)
2. Gunma University (1 from 113 patents)
2 patents:
1. 11214485 - Carbon material, and method relating to same
2. 8604154 - Carbodiimide compound, carbodiimide composition and aqueous coating composition