Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11178730 | Method for manufacturing heating element | Sera Kim, Jooyeon Kim, Chang Yoon Lim, Seung Heon Lee, Mun Seop Song +2 more | 2021-11-16 |
| 11026298 | Ink composition, cured patterns produced thereby, heating element including same, and manufacturing method therefor | Jooyeon Kim, Yong Goo Son, Seung Heon Lee, Jiehyun Seong, Kiseok Lee | 2021-06-01 |
| 10964445 | Heating element and manufacturing method therefor | Jooyeon Kim, Seung Heon Lee, Jiehyun Seong, Kiseok Lee | 2021-03-30 |