Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028481 | Substrate treating apparatus and method | Chui Joo Hwang, Jeung Hoon Han, Young-Hoon Kim | 2021-06-08 |
| 10504701 | Substrate processing device and substrate processing method | Jeung Hoon Han, Chul Joo HWANG, Sang Don Lee | 2019-12-10 |
| 10202690 | Substrate treating apparatus and method | Chul Joo HWANG, Jeung Hoon Han, Young-Hoon Kim | 2019-02-12 |
| 9748077 | Substrate processing device and substrate processing method | Jeung Hoon Han, Chul Joo HWANG, Sang Don Lee | 2017-08-29 |