Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11177507 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Sung Yon Oh, In Haeng Cho, Dong Gun Lee | 2021-11-16 |
| 11118129 | Lubricant composition and method of preparing copolymer using the same | Ho Seong Lee, Sun Joo Kim | 2021-09-14 |
| 11020729 | Heteroatom ligand, oligomerization catalyst containing same, and method for preparing oligomer | Ho Seong Lee, Myoung Lae Kim, Yong Nam Joe | 2021-06-01 |