Average Co-Inventor Count = 10.00
ph-index = 2
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. Sk Energy Co., Ltd. (2 from 62 patents)
2 patents:
1. 7663013 - Solid acid catalyst for producing light olefins and process using the same
2. 7601663 - Solid acid catalyst for producing light olefins and process using the same