Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713838 | Fitting device for making connection tube | Jae Gon Kim | 2023-08-01 |
| 11543060 | Pipe-fitting device for connecting pipes having different diameters | Jae Gon Kim | 2023-01-03 |
| 11384874 | Fitting device for making connection tube that can fine position adjustment of the tube | Jae Gon Kim | 2022-07-12 |