Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9562816 | Apparatus for inspecting magazine including stopper | Jung Hun Choi, Sung Yeol Lee, Hee-Sang Yang, Jae-Nam Lee | 2017-02-07 |
| 8317015 | Apparatus for locking a magazine | Jong Hoon Kim, Hee-Sang Yang, Jae-Nam Lee, Jong Chul Kim | 2012-11-27 |
| 6584085 | Apparatus for and method of allocating D-channel to minimum channel when performing basic rate interface service in wireless local loop network system | — | 2003-06-24 |