Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1087704 | Coaster for glasses | — | 2025-08-12 |
| D1087769 | Closure for containers | — | 2025-08-12 |
| 12207520 | Display apparatus having light-emitting device | Hong-Seok Choi, Ahn Ki KIM, Kyung Hoon HAN | 2025-01-21 |
| 12137611 | Compound, and organic light emitting device and organic light emitting display device including the same | Kyung-Jin Yoon, Yu Jin Bae, Bo-Min Seo, Jeong-Eun Baek, Joong-Hwan Yang +7 more | 2024-11-05 |
| D1039266 | Ring holder attachable to phone tether tab | — | 2024-08-20 |
| D1038613 | Ring holder for phone tether tab | — | 2024-08-13 |
| 12005729 | Writing instrument holder for clip | — | 2024-06-11 |
| 11974446 | White organic light emitting element and display device using the same | Wook SONG, Eun-Jung Park, Se Ung Kim | 2024-04-30 |
| 11932045 | Non-slip assembly for binder clip | — | 2024-03-19 |
| 11925047 | Light-emitting device and display device using the same | Jung Keun Kim, Yu Jeong LEE, Wook SONG | 2024-03-05 |
| 11889757 | Organic light emitting diode and organic light emitting device having the same | Bo-Min Seo, Dae-Wi Yoon, Jun-Yun KIM, Mi-Sang Yoo | 2024-01-30 |
| 11800732 | Organic light emitting diode and organic light emitting device having the same | Joong-Hwan Yang, Bo-Min Seo, Dae-Wi Yoon | 2023-10-24 |
| D994769 | Pen holder for binder clip | — | 2023-08-08 |
| 11505557 | Organic compound, and organic light emitting diode and organic light emitting display device including the same | Dae-Wi Yoon, Bo-Min Seo, Dong Hoon Choi, Min-Ju Cho, Su Na CHOI +1 more | 2022-11-22 |
| 11424424 | Organic light emitting diode and organic light emitting device having the same | Joong-Hwan Yang, Bo-Min Seo, Dae-Wi Yoon | 2022-08-23 |
| 10651396 | Organic compound, and organic light emitting diode and organic light emitting display device including the same | In-Bum Song | 2020-05-12 |
| 10086028 | Method for treating vascular inflammation, improving skin beauty and improving male sexual function using ginseng berry | Chan Woong Park, Myeong Hoon Yeom, Nam Hoon Cho, Sang Jun Lee, Sang Min Lee +4 more | 2018-10-02 |
| 9608210 | Organic compound and organic light emitting diode using the same | In-Bum Song, Gee-Sung Chae, Joong-Hwan Yang, Suk-Young BAE | 2017-03-28 |
| 9597365 | Method for treating vascular inflammation, improving skin beauty and improving male sexual function using ginseng berry | Chan Woong Park, Myeong Hoon Yeom, Nam Hoon Cho, Sang Jun Lee, Sang Min Lee +4 more | 2017-03-21 |
| 9590191 | Organic compound and organic light emitting diode using the same | In-Bum Song, Gee-Sung Chae, Joong-Hwan Yang, Suk-Young BAE | 2017-03-07 |
| 9314493 | Method for treating vascular inflammation, improving skin beauty and improving male sexual function using ginseng berry | Chan Woong Park, Myeong Hoon Yeom, Nam Hoon Cho, Sang Jun Lee, Sang Min Lee +4 more | 2016-04-19 |
| 9281482 | Organic compound and organic light emitting diode using the same | In-Bum Song, Gee-Sung Chae, Joong-Hwan Yang, Suk-Young BAE | 2016-03-08 |
| 8652542 | Composition for preventing or treating arteriosclerosis | Chan Woong Park, Dae Bang Seo, Hee Young Jeon, Sang Min Lee, Wan Gi Kim +2 more | 2014-02-18 |
| 5316709 | Method of making a dipper stick for an excavator from high strength polymeric composite materials | Jae I. Ko, Jae Won Lee, Yoon M. Lee, En J. Jean, Jin Tae Kim | 1994-05-31 |
| 5245770 | Dipper stick for excavator of high strength polymeric composite materials and method for manufacturing such | Jae I. Ko, Jae Won Lee, Yoon M. Lee, En J. Jean, Jin Kook Kim | 1993-09-21 |