Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11532464 | Reactor design for large-area VHF plasma processing with improved uniformity | Shuran Sheng, Keita KUWAHARA, Chang-Hee Shin, Su Ho Cho | 2022-12-20 |
| 10453728 | Exchange and flip chamber design for heterojunction solar cell formation | Kyung Tae Kim, Su Ho Cho, Tsunehiko KITAMURA, Shuran Sheng | 2019-10-22 |
| 9708709 | Shadow frame support | Kengo Ohashi, Takao Hashimoto | 2017-07-18 |