Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411970 | Electronic apparatus and method for verifying encrypted data | Jung Hee Cheon | 2025-09-09 |
| 12367404 | Electronic device for searching encrypted data and methods thereof | Jung Hee Cheon, Hyeongmin Choe | 2025-07-22 |
| 11757618 | Apparatus for processing non-polynomial operation on homomorphic encrypted messages and methods thereof | Jung Hee Cheon, Wootae Kim | 2023-09-12 |
| 9371765 | Metal filter for purifying exhaust gas from ship, and preparation method thereof | Hee Sung YANG, Joon Ho Ko, Chan Do Park, Seok-Lyong Song, Jae Woo Lee +6 more | 2016-06-21 |