Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9951663 | Multistage bypass valve | Hong Youl Lee | 2018-04-24 |
| 9528628 | Thermo bypass valve and method for detecting failure of the same | — | 2016-12-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9951663 | Multistage bypass valve | Hong Youl Lee | 2018-04-24 |
| 9528628 | Thermo bypass valve and method for detecting failure of the same | — | 2016-12-27 |