Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9393679 | Wrench socket for automatically marking high tension bolt, and method for tightening high tension bolt using same | Yong Seung Lee, Hwan Seon Nah, Hyeon Ju Lee | 2016-07-19 |
| 9260260 | Image forming apparatus, method of controlling paper feeding thereof, and computer-readable recording medium | Young-kook Park, Ki Young Lee | 2016-02-16 |
| 9261420 | Digital device and method for measuring the axial load of a torque-shear-type high strength bolt | Hyeon Ju Lee, Hwan Seon Nah | 2016-02-16 |