Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11831014 | Positive electrode active material for secondary battery, method for preparing same, and lithium secondary battery including same | Won Tae Kim, Jong Yeol Yu, Sun Sik Shin, Seong Hoon Kang | 2023-11-28 |
| 11778429 | Message service provision method for providing message service via open chat room corresponding to link information, and message server and terminal for executing same | Ji Sun Lee, Mun Heon Kim, Soo Hee KIM, Sang Won MOON, Ki Yong Shim +1 more | 2023-10-03 |
| 11735721 | Positive electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery including the same | Byung Chun Park, Wang Mo Jung, Seong Hoon Kang | 2023-08-22 |
| 11717997 | Scratch-proof TPU cutting board having increased wear resistance and no toxicity and method of manufacturing same | — | 2023-08-08 |