Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191291 | Compositions for taste masking | Ajay Pratap Singh, Hsi-Wen Chin, Thumpalasseril V. JOHN | 2021-12-07 |
| 11142694 | Etchant composition and method of fabricating semiconductor device | Young-chan Kim, Hyo-San Lee, Hoon Han, Jin Uk Lee, Jung Hun Lim +1 more | 2021-10-12 |
| 11095931 | Control device and method for control of broadcast receiver | Joo-youn Kim, Yong-Hwan Kwon, Bum Jin Lee | 2021-08-17 |