Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432043 | Homomorphic encryption apparatus and method | YongWoo Lee, Maksim DERIABIN, Jieun EOM, Dong-Hoon Yoo, Rakyong CHOI | 2025-09-30 |
| 12425182 | Apparatus and method with homomorphic encryption | Rakyong CHOI, YongWoo Lee, Maksim DERIABIN, Jieun EOM | 2025-09-23 |
| 12368570 | Apparatus and method with homomorphic encryption operation | YongWoo Lee, Maksim DERIABIN, Jieun EOM, Rakyong CHOI | 2025-07-22 |
| 12368569 | Apparatus and method with homomorphic encryption | YongWoo Lee, Maksim DERIABIN, Jieun EOM, Rakyong CHOI | 2025-07-22 |
| 12184771 | Encryption key generating method, apparatus, ciphertext operation method and apparatus using the generated encryption key | Jieun EOM, Maksim DERIABIN, YongWoo Lee, Rakyong CHOI, Whan GHANG +1 more | 2024-12-31 |
| 12063290 | Operating device and method using multivariate packing | Jung Hee Cheon, Donggeon Yhee | 2024-08-13 |
| 11722290 | Method and apparatus for modulus refresh in homomorphic encryption | Jieun EOM, Deriabin MAKSIM, Rakyong CHOI, Whan GHANG, Dong-Hoon Yoo +1 more | 2023-08-08 |
| 11115182 | Apparatus for approximately processing encrypted messages and methods thereof | Jung Hee Cheon, Yongsoo Song, Miran Kim, Kyoohyung Han | 2021-09-07 |
| 7681971 | Ink jet apparatus | Sharon S. Berger | 2010-03-23 |