Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398292 | Method for preparing polishing slurry and polishing method using same | Taesung Kim, Seokjun Hong, Jaewon Lee, Hyeonmin Seo | 2025-08-26 |
| 12401553 | Semiconductor device | Junghoon Chun, Jaenam Kim | 2025-08-26 |
| 11870905 | Method for providing user identity based on zero-knowledge proof over blockchain network by using user certificate and blockchain system using the same | Jeonghyuk Lee, Seung Hwa Lee, Joonsun Uhr | 2024-01-09 |
| 11843312 | Apparatuses and methods involving power conversion using multiple rectifier circuits | Juan Rivas-Davila, Lei Gu, Luke C. Raymond | 2023-12-12 |
| 11228252 | Apparatuses and methods involving power conversion using multiple rectifier circuits | Juan Rivas-Davila, Lei Gu, Luke C. Raymond | 2022-01-18 |