Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11630091 | On-line system for improving detection level of analytes by liquid chromatography and analysis method using same | Yongjin Bae, Young Hee Lim, Yeu Young Youn, Bomee Jang | 2023-04-18 |
| 11488816 | Interface unit | Yongjin Bae, Young Hee Lim, Yeu Young Youn | 2022-11-01 |
| 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, Yura Lee | 2022-08-09 |
| 11282684 | Method for producing test pieces of water-insoluble material for MALDI mass spectrometry and method for quantitative analysis of water-insoluble material using MALDI mass spectrometry | Yongjin Bae, Young Hee Lim, Yeu Young Youn, Joo Eun Jung, Byung Hyun Park | 2022-03-22 |