Average Co-Inventor Count = 13.00
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. Eternal Chemical Co., Ltd. (2 from 52 patents)
2 patents:
1. 8101703 - Precursor solution for polyimide/silica composite material, its manufacture method, and polyimide/silica composite material having low volume shrinkage
2. 7790828 - Precursor solution for polyimide/silica composite material, its manufacture method, and polymide/silica composite material having low volume shrinkage