Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819876 | Slot die coating device having air vent | Ki Tae Kim, Taek Soo Lee, Cheolwoo Kim, Sang Hoon Choy | 2023-11-21 |
| 11691173 | Slot die coater adjusting device for controlling distance between upper discharge port and lower discharge port of slot die coater, and electrode active material coating system including same | Cheol Woo Kim, Sang Hoon Choy | 2023-07-04 |
| 11607441 | Pharmaceutical composition for preventing or treating diabetes, containing zinc salt, cyclo-hispro and antidiabetic drug as active ingredients | Hoe Yune JUNG, Jong Su Jeon, Bo Bae Kim, Heon Jong LEE, Moon K. Song | 2023-03-21 |