Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331776 | Parallel-tapered-integrated screw-coupling structure for connecting reinforcing bars | Tae Kyung Kim | 2025-06-17 |
| 11007825 | Tire | Eun Chang Chun, Myeong Rak Choi | 2021-05-18 |
| 10449472 | Centrifugal filtration apparatus including stereoscopic filter | Tae Ja Kim, Seok Jae Yang | 2019-10-22 |
| 9919321 | Centrifuge having water discharge structure and purifier system using the same | Ho-Jin Eum, In Soo Kim, Kyo-Hye Ye, Yeon-Won Lee, Yoon-Hwan Choi | 2018-03-20 |
| 9737897 | Cover for centrifugal filter | Ho-Jin Eum, Kyo-Hye Ye | 2017-08-22 |
| 8931645 | Centrifugal filter | Kun-Soo Kong, Deog-Hee Doh | 2015-01-13 |
| 6860672 | Reinforcing bar coupling | — | 2005-03-01 |
| 6154244 | Beam scanning apparatus of electrophotographic color printer | Jae-yong Eum | 2000-11-28 |