Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12014843 | Joining structure of different kinds of conductors, joining method of different kinds of conductors, and joint of power cables | Sangyum Kim, Hyun-Su Kim | 2024-06-18 |
| 11923426 | Semiconductor device | Ji Won Kang, Tae-Yeol Kim, Rak-Hwan Kim, Jun Ki Park, Chung Hwan Shin | 2024-03-05 |
| 10840374 | Semiconductor devices with shaped portions of elevated source/drain regions | Chung Hwan Shin, Sang-Bom Kang, Dae-Yong Kim, Chul-Sung Kim, Je-Hyung Ryu +2 more | 2020-11-17 |
| 10269629 | Semiconductor device and method of manufacturing the same | Junghun Choi, Myung-woo Yang, Chul-Sung Kim, Sang-Jin Hyun | 2019-04-23 |
| 10134856 | Semiconductor device including contact plug and method of manufacturing the same | Da-Il Eom, Ja-Hum Ku, Chul-Sung Kim, Jun Ki Park, Sang-Jin Hyun | 2018-11-20 |
| 10043902 | Semiconductor devices with shaped portions of elevated source/drain regions | Chung Hwan Shin, Sang-Bom Kang, Dae-Yong Kim, Chul-Sung Kim, Je-Hyung Ryu +2 more | 2018-08-07 |
| 9240323 | Methods of forming semiconductor devices with metal silicide using pre-amorphization implants | Chung Hwan Shin, Sang-Bom Kang, Dae-Yong Kim, Chul-Sung Kim, Je-Hyung Ryu +2 more | 2016-01-19 |
| 8983258 | Holey optical fiber with random pattern of holes and method for making same | Daniel Kominsky, Gary Pickrell, Ahmad Safaai-Jazi, Roger Stolen, Anbo Wang | 2015-03-17 |
| 8861912 | Holey optical fiber with random pattern of holes and method for making same | Daniel Kominsky, Gary Pickrell, Ahmad Safaai-Jazi, Roger Stolen, Anbo Wang | 2014-10-14 |
| 8658902 | Electrical transmission line | Sang Gyum Kim, Il-Jo Kwak, Heung Nam Han | 2014-02-25 |
| 7567742 | Holey optical fiber with random pattern of holes and method for making same | Gary Pickrell, Daniel Kominsky, Roger Stolen, Anbo Wang, Ahmad Safaai-Jazi | 2009-07-28 |
| 7444838 | Holey optical fiber with random pattern of holes and method for making same | Gary Pickrell, Daniel Kominsky, Roger Stolen, Anbo Wang, Ahmad Safaai-Jazi | 2008-11-04 |
| 7112271 | Method and apparatus for making very low roughness copper foil | Cha Jo, Chang Hee Choi, Sangyum Kim | 2006-09-26 |