Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085154 | Display screen or portion thereof with transitional graphical user interface | Hyemi Yu | 2025-07-22 |
| 12266414 | Memory device and test method of memory device | Sukhan Lee | 2025-04-01 |
| 12233787 | Tether clip and pillar coupling structure provided with the same | Jiseob Park, Hongkeun Son, Yoo Sung Doh | 2025-02-25 |
| 12230345 | Built-in self-test circuits for memory systems having multiple channels | Shinhaeng Kang | 2025-02-18 |
| D1057744 | Display screen or portion thereof with transitional graphical user interface | Haemi Yu, Seonggu Jeon | 2025-01-14 |
| D1015347 | Display screen or portion thereof with graphical user interface | Soeyoun Yim | 2024-02-20 |
| 11899959 | Method of testing memory device, memory built-in self test (MBIST) circuit, and memory device for reducing test time | Sangkil Park, Jaehoon Lee | 2024-02-13 |
| D960903 | Display screen or portion thereof with transitional graphical user interface | Soeyoun Yim | 2022-08-16 |
| D932506 | Display screen or portion thereof with transitional graphical user interface | Daewon Kim, Hyunyeul Lee, Jiyoung Han, Hyungmin Kim | 2021-10-05 |
| D909405 | Display screen or portion thereof with graphical user interface | Daewon Kim, Hyun Yeul Lee, Insheik Martin Jung, Hyosang Bang, Youngseong Kim +1 more | 2021-02-02 |
| D886845 | Display screen or portion thereof with graphical user interface | Daewon Kim, Hyun Yeul Lee, Insheik Martin Jung, Hyosang Bang, Youngseong Kim +1 more | 2020-06-09 |
| D886850 | Display screen or portion thereof with graphical user interface | Daewon Kim, Hyun Yeul Lee, Insheik Martin Jung, Hyosang Bang, Youngseong Kim +1 more | 2020-06-09 |
| D872116 | Display screen or portion thereof with transitional graphical user interface | Daewon Kim, Hyunyeul Lee, Jiyoung Han, Hyungmin Kim | 2020-01-07 |
| D851110 | Display screen or portion thereof with graphical user interface | Hyosang Bang, Sookkyung Lee, Ahrem Nam, Misook Yu, Junho Lee +1 more | 2019-06-11 |
| D821435 | Display screen or portion thereof with graphical user interface | Daewon Kim, Hyun Yeul Lee, Insheik Martin Jung, Hyosang Bang, Youngseong Kim +1 more | 2018-06-26 |
| D821436 | Display screen or portion thereof with graphical user interface | Daewon Kim, Hyun Yeul Lee, Insheik Martin Jung, Hyosang Bang, Youngseong Kim +1 more | 2018-06-26 |
| D808406 | Display screen or portion thereof with transitional graphical user interface | Yongkoo Lee, Hyungmin Kim, Eunsil Lim | 2018-01-23 |
| 9028923 | Coating and ion beam mixing apparatus and method to enhance the corrosion resistance of the materials at the elevated temperature using the same | Chang-Kue Park, Jonghwa Chang, Byungho Choi, Yongwan Kim | 2015-05-12 |
| 8381803 | High temperature and high pressure corrosion resistant process heat exchanger for a nuclear hydrogen production system | Youngwan Kim, Minhwan KIM, Sungdeok Hong, Wonjae Lee, Jonghwa Chang | 2013-02-26 |
| 7604846 | Manufacturing method of colored diamond by ion implantation and heat treatment | Jaehyung Lee, Changwon Sohn, Byungho Choi | 2009-10-20 |