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. Sk Innovation Co., Ltd. (2 from 737 patents)
2. Sk Global Chemical Co., Ltd. (1 from 81 patents)
3. Sk Geo Centric Co., Ltd. (48 patents)
2 patents:
1. 10919819 - Oligomerization of ethylene
2. 10604624 - Method for producing poly(alkylene carbonate)polyol