Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12145233 | Conditioning disk replacement apparatus and method | Minseop PARK, Jubong LEE, Sung Yong Park, Kiju Sohn, Jaeyoung Eom | 2024-11-19 |
| 11990348 | Wafer processing apparatus and wafer processing method using the same | Chanyeong Jeong, Sunggil Kang, Dongkyu Shin, Sangjin An | 2024-05-21 |
| 10998185 | Substrate cleaning method, substrate cleaning apparatus, and method for fabricating a semiconductor device using the apparatus | Beomjin Yoo, Minhyoung KIM, Wonhyuk Jang, Jeongmin Bang, Kyuhee Han | 2021-05-04 |
| 9669423 | Multi-tip spark discharge generator and method for producing nanoparticle structure using same | Man Soo Choi, Kyungyeon Ha, Kyuhee Han, Kinam Jung, Dongjoon Lee +1 more | 2017-06-06 |
| 9349976 | Process for preparing nanoparticle embedded electronic device | Changsoon Kim, Hyungchae Kim, Jongcheon Lee, Kyuhee Han, Hyangki Sung +3 more | 2016-05-24 |
| 9321633 | Process for producing 3-dimensional structure assembled from nanoparticles | Man Soo Choi | 2016-04-26 |