Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397138 | Method for qualitatively analyzing insoluble pigment compound | Yeu Young Youn, Sooyoung Kwak, Young Hee Lim, Yeon Hwa Lee | 2022-07-26 |
| 11280767 | Pretreatment method for analyzing dioxin compounds and analytical method using the same | Yeu Young Youn, Byoung Hyoun Kim, Young Hee Lim, Su Youn Han, Mi Ra Hong +1 more | 2022-03-22 |
| 10991559 | Method for quantitative analysis of polymer using MALDI mass spectrometry, and method for manufacturing sample for MALDI mass spectrometry for quantitative analysis of polymer | Yongjin Bae, Jong Chan Kim, Yeu Young Youn, Young Hee Lim | 2021-04-27 |
| 10928301 | Apparatus for measuring moisture of solid sample, method for measuring moisture content of solid sample, and method for analyzing imidization ratio | Su Youn Han, Byoung Hyoun Kim, Dong Hyun Kim | 2021-02-23 |
| 10353033 | Method for quantitative analysis | Hee Yong Park, Soo Young Kwak | 2019-07-16 |
| 10234408 | Method for analyzing the length of sulfur crosslinking bonds in a vulcanized rubber | Hee Yong Park, Yu Ra Lee | 2019-03-19 |
| 9614242 | Polymer electrolyte composition, electrolyte membrane, membrane-electrode assembly and fuel cell | Seong Ho Choi, Hye Mi Kim, Hyuk Kim, Youngcheol Choi, Sangwoo Lee +4 more | 2017-04-04 |
| 8849583 | Polymer side chain analysis method and polymer side chain analysis device | Seung Yup Lee, Jin Sook Ryu | 2014-09-30 |