Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9562816 | Apparatus for inspecting magazine including stopper | Chang-Hwan Ji, Jung Hun Choi, Sung Yeol Lee, Jae-Nam Lee | 2017-02-07 |
| 8939696 | Automatic carrier transfer for transferring a substrate carrier in a semiconductor manufacturing post-process and method of transferring the substrate carrier using the same | Jae-Nam Lee, In Cheol Kim, Jong Hoon Kim, Yu Dong WON, Sung Yeol Lee +3 more | 2015-01-27 |
| 8317015 | Apparatus for locking a magazine | Chang-Hwan Ji, Jong Hoon Kim, Jae-Nam Lee, Jong Chul Kim | 2012-11-27 |
| 8132305 | Equipment and method for cutting package | Tai-Kew Choi, Yong-Kyun Sun, Yo-Se Eum, Ho-Soo Jang | 2012-03-13 |
| 6974069 | Solder ball attaching system and method | Ju-il Kang | 2005-12-13 |
| 6607117 | Solder ball attaching system and method | Ju-il Kang | 2003-08-19 |