Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111803 | Sealing structure between turbine rotor disk and interstage disk | Victor Shemyatovskiy | 2021-09-07 |
| 11098602 | Turbine vane equipped with insert support | Hyuk Lee | 2021-08-24 |
| 11102573 | High-water pressure waterproof microspeaker | Cheon Myeong Kim, Sung Jin Hong | 2021-08-24 |
| 10927678 | Turbine vane having improved flexibility | Mu Hyoung Lee | 2021-02-23 |
| 10890075 | Turbine blade having squealer tip | — | 2021-01-12 |