Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12101923 | Semiconductor device including gate structure having first portion and second portion and method for manufacturing the same | Jaewha Park, Sukhoon Kim, Dongchan Lim | 2024-09-24 |
| 11700722 | Method for manufacturing a semiconductor device using a support layer to form a gate structure | Jaewha Park, Sukhoon Kim, Dongchan Lim | 2023-07-11 |
| 9780698 | Piezoelectric energy harvesting array and method of manufacturing the same | Sang Kyun Lee | 2017-10-03 |
| 9294015 | Piezoelectric energy harvesting array and method of manufacturing the same | Sang Kyun Lee | 2016-03-22 |
| 8963404 | Energy harvesting devices and methods of fabricating the same | Sang Kyun Lee, Yil Suk Yang | 2015-02-24 |