Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12049714 | Metal nanoparticles impregnated activated carbon fiber for removing harmful substances, and method of manufacturing same | Seung Kon Ryu | 2024-07-30 |
| 11753722 | Method of preparing nanocomposite material plated with network-type metal layer through silica self-cracks and wearable electronics carbon fiber prepared therefrom | Hun Jeong, Leeku Kwac, Seonghun Back, Bobby Singh Soram | 2023-09-12 |
| 11626476 | Semiconductor device including a plurality of electrodes and supporters | Ha-young Yi, Youn-seok Choi, Young-min Ko, Mun-jun Kim, Seung Heon Lee | 2023-04-11 |
| 10879345 | Semiconductor device including a plurality of electrodes and supporters | Ha-young Yi, Youn-seok Choi, Young-min Ko, Mun-jun Kim, Seung Heon Lee | 2020-12-29 |
| 10490623 | Semiconductor device including a plurality of electrodes and supporters | Ha-young Yi, Youn-seok Choi, Young-min Ko, Mun-jun Kim, Seung Heon Lee | 2019-11-26 |
| 10170541 | Semiconductor device including a plurality of electrodes and supporters | Ha-young Yi, Youn-seok Choi, Young-min Ko, Mun-jun Kim, Seung Heon Lee | 2019-01-01 |
| 9627469 | Oxide film, integrated circuit device, and methods of forming the same | Ha-young Yi, Jun Won Lee, Byoung-Deog Choi, Jong-Myeong Lee, Mun-jun Kim | 2017-04-18 |
| 9263536 | Methods of fabricating semiconductor devices with electrode support patterns | Young-min Ko, Kwang-Tae Hwang | 2016-02-16 |
| 9142610 | Semiconductor device including supporters on a lower electrode thereof and method of fabricating the same | Kwang-Tae Hwang, Young-min Ko | 2015-09-22 |
| 8530329 | Methods of fabricating semiconductor devices having various isolation regions | Yong-Soon Choi, Jun Won Lee, Gil-Heyun Choi, Eun-Kee Hong, Ha-young Yi | 2013-09-10 |
| 7867924 | Methods of reducing impurity concentration in isolating films in semiconductor devices | Jong Wan Choi, Eun-Kyung Baek, Sang-Hoon Ahn, Dong-Chul SUH, Yong-Soon Choi | 2011-01-11 |
| 7842569 | Flash memory device and method of fabricating the same | Ju-Seon Goo, Mun-jun Kim, Yong-Soon Choi, Sung Tae Kim, Eun-Kyung Baek | 2010-11-30 |
| 7674685 | Semiconductor device isolation structures and methods of fabricating such structures | Jong Wan Choi, Ju-Seon Goo, Yong-Soon Choi, Sung Tae Kim, Eun-Kyung Baek | 2010-03-09 |
| 7601588 | Method of forming a trench isolation layer and method of manufacturing a non-volatile memory device using the same | Jong Wan Choi, Kyu-Tae Na, Eunkee Hong | 2009-10-13 |
| 7585786 | Methods of forming spin-on-glass insulating layers in semiconductor devices and associated semiconductor device | Juseon Goo, Eunkee Hong, Kyu-Tae Na | 2009-09-08 |
| 7534698 | Methods of forming semiconductor devices having multilayer isolation structures | Eunkee Hong, Kyu-Tae Na | 2009-05-19 |
| 7517817 | Method for forming a silicon oxide layer using spin-on glass | Ju-Seon Goo, Eun-Kee Hong, Kyu-Tae Na | 2009-04-14 |
| 7429637 | Compositions including perhydro-polysilazane used in a semiconductor manufacturing process and methods of manufacturing semiconductor devices using the same | Eunkee Hong, Kyutae Na, Juseon Goo | 2008-09-30 |
| 7358190 | Methods of filling gaps by deposition on materials having different deposition rates | Kyu-Tae Na, Eun-Kee Hong, Ju-Seon Goo | 2008-04-15 |
| 7192891 | Method for forming a silicon oxide layer using spin-on glass | Ju-Seon Goo, Eun-Kee Hong, Kyu-Tae Na | 2007-03-20 |
| 7015144 | Compositions including perhydro-polysilazane used in a semiconductor manufacturing process and methods of manufacturing semiconductor devices using the same | Eunkee Hong, Kyutae Na, Juseon Goo | 2006-03-21 |
| 6774048 | Method of manufacturing a semiconductor device | Eun-Kyung Baek, Sun-Hoo Park, Kyung Joong YOON | 2004-08-10 |
| 6645879 | Method of forming a silicon oxide layer of a semiconductor device and method of forming a wiring having the same | Eun-Kee Hong, Ju-Bum Lee, Ju-Seon Goo, Myeong-Cheol Kim | 2003-11-11 |
| 6635586 | Method of forming a spin-on-glass insulation layer | Ju-Seon Goo, Eun-Kee Hong, Jin-Gi Hong | 2003-10-21 |
| 6566229 | Method of forming an insulating layer in a trench isolation type semiconductor device | Soo-Jin Hong, Moon-han Park, Ju-Seon Goo, Jin-Hwa Heo, Eun-Kee Hong | 2003-05-20 |