Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022722 | Display device including an inspection pattern and method for manufacturing of the display device | Beomjun Cheon, Kyungsik Kim, Yun-seok Eo, Seungkuk Lee, Sehee Lim +1 more | 2024-06-25 |
| 11431438 | Method and apparatus for transmitting or receiving channel information in wireless communication system | Hoon-Dong Noh, Seong-mok Lim, Youn-Sun Kim, Young Woo Kwak, Chung-Yong Lee | 2022-08-30 |
| 11205768 | Method for manufacturing of display device | Beomjun Cheon, Kyungsik Kim, Yun-seok Eo, Seungkuk Lee, Sehee Lim +1 more | 2021-12-21 |
| D916467 | Interdental brush | Chaeeun Lee, Jiah Lee | 2021-04-20 |
| 10856645 | Interdental brush bendable within oral cavity | Chaeeun Lee, Jiah Lee | 2020-12-08 |
| 10800132 | Cloth having gas sheet | Chae Eun Lee, Ji A Lee | 2020-10-13 |
| 10608209 | Method for manufacturing of display device using inspection pattern | Beomjun Cheon, Kyungsik Kim, Yun-seok Eo, Seungkuk Lee, Sehee Lim +1 more | 2020-03-31 |
| 10382993 | Inter-cell interference measurement method and device in flexible duplex system | Hyoung-Ju Ji, Sang-Won Park, Youn-Sun Kim, Chung-Yong Lee | 2019-08-13 |
| 10357935 | Cloth having gas sheet | Chae Eun Lee, Ji A Lee | 2019-07-23 |
| 10272634 | Cloth having gas sheet | — | 2019-04-30 |
| 10143297 | Portable interdental toothbrush | — | 2018-12-04 |
| 9907390 | Portable interdental toothbrush | — | 2018-03-06 |
| 9814301 | Portable interdental toothbrush | — | 2017-11-14 |
| 9750335 | Portable interdental toothbrush | — | 2017-09-05 |
| 9629449 | Portable interdental toothbrush | — | 2017-04-25 |
| 9518012 | Method of preparing core-shell copper nanoparticles immobilized on activated carbon and method of preparing chalcogenide compound using nanoparticles as catalyst | Kang Hyun PARK, Sung-Kyun Park, Bu Hyun Youn, Jin Kyoon Park, Jung-Sub Lee +3 more | 2016-12-13 |
| 8052957 | Method of manufacturing flake aluminum oxide using microwave | Geum Seok Seo, Hui Chan Bak, Seong-Soo Park, Kyeong Doo Ryou, Tae Gun Kim +1 more | 2011-11-08 |
| 7981208 | Gamma ray-sensitive phthalocyanine compound of poly cross-linking type and ink composition comprising the same | Shi Surk Kim, Kyung Mi Lee, Ku Won Seo, Won Gyun Choe, Sun Hong Yoon +1 more | 2011-07-19 |
| 7535236 | Method of measuring thickness of thin film using microwave | Sang-Young Lee, Jae Hun Lee, Hyun Kyung Han, Byung Woo Park | 2009-05-19 |