Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408864 | Qualitative and quantitative analysis method for high molecular weight additive by using size-exclusion chromatography-pyrolysis-gas chromatography/mass spectrometry | Seonyoung Jegal, Byoung Hyoun Kim, Dong Hyun Kim, Hyun Sik You | 2022-08-09 |