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. Huaneng Clean Energy Research Institute (1 from 17 patents)
2. Telefonaktiebolaget Lm Ericsson (publ) (25,736 patents)
3. Chinese Academy of Sciences (3,100 patents)
4. Ningxia Eppen Biotech Co., Ltd (3 patents)
1 patent:
1. 12369425 - Method for preparing electrode film layer on surface of solar cell substrate