Average Co-Inventor Count = 3.00
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. Sungkyunkwan University (1 from 1,245 patents)
2. Oci Company Ltd. (1 from 38 patents)
2 patents:
1. 11890621 - Method for separating and collecting single aggregate from fumed silica and method for classifying shape of single aggregate
2. 11661530 - Preparing method of polishing composition