Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188375 | Structure for assembling turbine blade seals and gas turbine including the same | Joo Hyung Kang, Oleksiy Korepin | 2025-01-07 |
| 11702942 | Rotary machine, gas turbine including same, and rotary machine assembly method | Jin Bong Ha | 2023-07-18 |
| 11629604 | Structure for assembling turbine blade seals, gas turbine including the same, and method of assembling turbine blade seals | Joo Hwan Kwak | 2023-04-18 |
| 11401945 | Compressor blade assembly structure, gas turbine having same, and compressor blade assembly method | Joo Hwan Kwak | 2022-08-02 |
| 10550703 | Locking spacer for rotor blade | Joohwan Kwak | 2020-02-04 |
| 10519970 | Compressor blade locking mechanism in disk with tangential groove | Matthew Montgomery, Joohwan Kwak | 2019-12-31 |
| 10465699 | Compressor blade locking mechanism in disk with tangential groove | Matthew Montgomery, Joohwan Kwak, Andrii Ievdoshyn | 2019-11-05 |
| 10393135 | Compressor blade locking mechanism in disk with axial groove | Matthew Montgomery, Joohwan Kwak | 2019-08-27 |