Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426873 | Endoscopic suturing device | Yongnam Song, Dokwan LEE, Daehie Hong, Hoon Jai Chun, Bora Keum +1 more | 2025-09-30 |
| 12261166 | Semiconductor device | Jungkyu Chae, Kwanyoung Chun | 2025-03-25 |
| 11833257 | Porous structure and method for manufacturing same | Tae Hee Kim, Jung Nam Im, Song Jun Doh, Chaehwa Kim, Gyu Dong Lee | 2023-12-05 |
| 11640959 | Semiconductor device | Jungkyu Chae, Kwanyoung Chun | 2023-05-02 |
| 11522071 | Semiconductor device with channel patterns having different widths | Taehyung Kim, Kwanyoung Chun | 2022-12-06 |
| 11191865 | Medical fibrous structure comprising calcium carboxymethyl cellulose and chitosan compound and process for preparing the same | Jung Nam Im, Song Jun Doh, Tae Hee Kim, Chaehwa Kim, Gyu Dong Lee +1 more | 2021-12-07 |
| 10555376 | Heating paste composition, and sheet heating element, heating roller, heating unit and heating module using same | Jinwoo Cho | 2020-02-04 |
| 10536993 | Heating paste composition, surface type heating element using the same, and portable low-power heater | Jinwoo Cho, Kwonwoo Shin, Jisun Park | 2020-01-14 |
| 10477680 | Ink composition for light sintering, wiring board using same and manufacturing method therefor | Jinwoo Cho, Kwonwoo Shin, Yonggon Seo, Yeonwon Kim, Sanghyeon Jang +1 more | 2019-11-12 |
| 10477681 | Ink composition for light sintering, wiring board using same and manufacturing method therefor | Jinwoo Cho, Kwonwoo Shin, Yonggon Seo, Yeonwon Kim, Sanghyeon Jang +1 more | 2019-11-12 |
| 10091875 | Ink composition for light sintering, wiring board using same and manufacturing method therefor | Jinwoo Cho, Kwonwoo Shin, Yonggon Seo, Yeonwon Kim, Sanghyeon Jang +1 more | 2018-10-02 |
| 9977327 | Photosensitive coating composition, coating conductive film using photosensitive coating composition, and method for forming coating conductive film | Kwonwoo Shin, Jisun Park, Jinwoo Cho | 2018-05-22 |