Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724466 | Piston for vehicle engine and method for manufacturing the same | Jun Kui YANG, Kwan Ho RYU, Ju-Hyun Sun, Sang-Bean PARK, Jung-Hun JI | 2020-07-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724466 | Piston for vehicle engine and method for manufacturing the same | Jun Kui YANG, Kwan Ho RYU, Ju-Hyun Sun, Sang-Bean PARK, Jung-Hun JI | 2020-07-28 |