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. Nippon Shokubai Co., Ltd. (2 from 1,332 patents)
2 patents:
1. 7368488 - Cement admixture and cement admixture composite
2. 6825289 - Method for producing chemical reactive substance and polycarboxylic acid produced thereby