Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821756 | Method of measuring slope of drainpipe | Jum-Ok Park, Gyu-Hong Jo, Joon-Ha Park, Jae Hyun Lee, Sung Soo Yoon | 2023-11-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821756 | Method of measuring slope of drainpipe | Jum-Ok Park, Gyu-Hong Jo, Joon-Ha Park, Jae Hyun Lee, Sung Soo Yoon | 2023-11-21 |