Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315743 | Substrate treating method and substrate treating apparatus | Dongbock LEE | 2025-05-27 |
| 11881382 | Apparatus and method for treating substrate | Jun Pyo Hong, Seungbae Lee | 2024-01-23 |
| 11418551 | Method and system for providing virtual whiteboard based collaboration service | Hwang Kyu Shin, Du Hwan Lim, Ju Yeon Ma, Ki Hoon Kim, Jee Hea Lee +11 more | 2022-08-16 |
| 11244837 | Process gas supply apparatus and wafer treatment system including the same | Seung Bae Lee | 2022-02-08 |