Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334359 | Plasma etching method | Chang-Koo Kim, Sang-Hyun You | 2025-06-17 |
| 12285754 | Devices and methods for high-throughput screening of chemical and biochemical compounds | Sungwon Lim, Jamin Koo, Hye Ryeon LEE | 2025-04-29 |
| 12278111 | Plasma etching method | Chang-Koo Kim, Jin Su Park | 2025-04-15 |
| 12278093 | Plasma etching method using pentafluoropropanol | Chang-Koo Kim | 2025-04-15 |
| 12217970 | Plasma etching method using perfluoropropyl carbinol | Chang-Koo Kim | 2025-02-04 |
| 12191141 | Plasma etching method using perfluoroisopropyl vinyl ether | Chang-Koo Kim | 2025-01-07 |
| 12134722 | Plasma etching method | Chang-Koo Kim, Jin Su Park | 2024-11-05 |
| 11681078 | Structure having low reflectance surface and method for manufacturing the structure, and solar cell and optical film having the structure | Chang-Koo Kim | 2023-06-20 |
| 11300711 | Structure having low reflectance surface and method for manufacturing the structure, and solar cell and optical film having the structure | Chang-Koo Kim | 2022-04-12 |
| 11081361 | Plasma etching method | Chang-Koo Kim, Jin Su Park | 2021-08-03 |
| 10865343 | Plasma etching method | Chang-Koo Kim, Jin Su Park | 2020-12-15 |
| 10777551 | Integrated semiconductor device and method for manufacturing the same | Young Bae Kim, Kwang-Il Kim, In Sik Jung, Jae Hyung Jang, Jin Yeong Son | 2020-09-15 |
| 10690811 | Structure having low reflectance surface and method for manufacturing the structure, and solar cell and optical film having the structure | Chang-Koo Kim | 2020-06-23 |
| 10573645 | Integrated semiconductor device and method for manufacturing the same | Young Bae Kim, Kwang-Il Kim, In Sik Jung, Jae Hyung Jang, Jin Yeong Son | 2020-02-25 |
| 10115720 | Integrated semiconductor device and method for manufacturing the same | Young Bae Kim, Kwang-Il Kim, In Sik Jung, Jae Hyung Jang, Jin Yeong Son | 2018-10-30 |
| 7761679 | Method for recovering from download failure of program and portable terminal employing the method | Seong-Jun Hong | 2010-07-20 |
| 7186257 | Auxiliary apparatus for inserting a pin into a broken bone | — | 2007-03-06 |