Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036504 | Atmosphere purification reactor using electron beam and atmosphere purification apparatus including the same | Myun-Joo Lee, Youn-Mook Lim, Kyu Ha Jang, Byun Young Chung | 2024-07-16 |
| 9274244 | Security checking system using X-rays and neutrons | Kyu Ha Jang, Byung Cheol Lee, Yong Gui Li, Sang Hyun Lee, Hee Yung Kang | 2016-03-01 |
| 8552920 | Patch antenna synchronously generating linearly polarized wave and circularly polarized wave and generating method thereof | Tae Inn Chung, Tae-Hwan Yoo, Young Hun Park | 2013-10-08 |
| 8426029 | Metallic laminate and method for preparing the same | Heon-Sik Song, Joo-Eun Ko, Soon Yong Park, Jung-Jin Shim | 2013-04-23 |
| 8288656 | Low temperature curable photosensitive resin composition and dry film manufactured by using the same | Kwang Joo Lee, Joo-Eun Ko, Heon-Sik Song, You-Jin Kyung, Hee Jung Kim | 2012-10-16 |
| 8221842 | Metallic laminate and method for preparing the same | Heon-Sik Song, Joo-Eun Ko, Soon Yong Park, Jung-Jin Shim | 2012-07-17 |
| 8034460 | Metallic laminate and method of manufacturing the same | Joo-Eun Ko, Heon-Sik Song, Byeong-In Ahn | 2011-10-11 |
| 7619566 | Impedance transformation type wide band antenna | Jin Seok Kim, Seung Yong Lee | 2009-11-17 |
| 7532165 | Built-in antenna having center feeding structure for wireless terminal | Seung Yong Lee | 2009-05-12 |
| 7446713 | Antenna of mobile communication terminal having assistance radiator | — | 2008-11-04 |
| 4827903 | Barbecue cooker with smoke and collection system | — | 1989-05-09 |