Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11487375 | Touch sensor | Heon Kim | 2022-11-01 |
| 11320943 | Touch sensor stack structure and method of manufacturing the same | Heon Kim | 2022-05-03 |
| 11280078 | Hot water system for bidet comprising flow path guide tank and hot water mode method using the same | Sung-hee Lee, Hee Joo KANG, Dong Ik NAM, Man-Uk Park | 2022-03-22 |
| 11010003 | Touch sensor module, window stack structure including the same and image display device including the same | Chang Jun MAENG, Heon Kim | 2021-05-18 |
| 8178951 | Compound semiconductor substrate and control for electrical property thereof | Young Zo Yoo, Jun Sung Choi | 2012-05-15 |
| 7621998 | Single crystalline gallium nitride thick film having reduced bending deformation | Changho Lee, Sun-Hwan Kong, Hae Yong Lee | 2009-11-24 |