Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11012783 | Yoke for speaker having heterogeneous material and iron-based material integrally molded, method of manufacturing the same, and speaker apparatus including yoke for speaker | Do Hoon Kim, Jin Hyeon Lee | 2021-05-18 |
| 10847285 | Electric wire with cooling function | — | 2020-11-24 |