Issued Patents 2022
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11484880 | Microdevice for detecting aldehydes or ketones | Gyeongjin Lee, Byung Hyun Park, Su Youn Han | 2022-11-01 |
| 11440005 | Device comprising microbeads capable of adjusting pH of sample | Byung Hyun Park, Su Youn Han | 2022-09-13 |
| 11408864 | Qualitative and quantitative analysis method for high molecular weight additive by using size-exclusion chromatography-pyrolysis-gas chromatography/mass spectrometry | Seonyoung Jegal, Dong Hyun Kim, Yura Lee, Hyun Sik You | 2022-08-09 |
| 11385207 | Method and system for analysis of additives in water-based polymer sample | Mi Kyoung Jin, Rin Jang, So Yeon Kim, Bumgyu Choi | 2022-07-12 |
| 11371970 | Method for analyzing molecular weight of each component of polymer compound, and analysis system used therefor | Rin Jang | 2022-06-28 |
| 11366045 | Apparatus and method for analysis of multi-layer adhesive film | So Yeon Kim, Rin Jang, Joon Seok Lee, Bumgyu Choi, Su Youn Han | 2022-06-21 |
| 11360063 | Quantitative analysis method for high molecular weight antioxidant | Moon Ja Nam, Min Jeong Lee | 2022-06-14 |
| 11327059 | Dianhydride analysis method | So Yeon Kim, Joon Seok Lee, Bumgyu Choi | 2022-05-10 |
| 11280767 | Pretreatment method for analyzing dioxin compounds and analytical method using the same | Yeu Young Youn, Young Hee Lim, Hye Sung Cho, Su Youn Han, Mi Ra Hong +1 more | 2022-03-22 |