Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336242 | Semiconductor devices including protruding insulation portions between active fins | Shigenobu Maeda, Sang-Pil Sim, Soo-Hun Hong | 2025-06-17 |
| 11955517 | Semiconductor devices including protruding insulation portions between active fins | Shigenobu Maeda, Sang-Pil Sim, Soo-Hun Hong | 2024-04-09 |
| 10861934 | Semiconductor devices including protruding insulation portions between active fins | Shigenobu Maeda, Sang-Pil Sim, Soo-Hun Hong | 2020-12-08 |
| 10319814 | Semiconductor devices including protruding insulation portions between active fins | Shigenobu Maeda, Sang-Pil Sim, Soo-Hun Hong | 2019-06-11 |
| 10269928 | Semiconductor devices having 3D channels, and methods of fabricating semiconductor devices having 3D channels | Soo-Hun Hong, Hyun-Jo Kim, Sang-Pil Sim, Hee-Don Jung | 2019-04-23 |
| 10205023 | Semiconductor device including multi-channel active patterns | Jae-yup Chung, Hee-Don Jeong, Se-Wan Park | 2019-02-12 |
| 10002943 | Semiconductor devices having 3D channels, and methods of fabricating semiconductor devices having 3D channels | Soo-Hun Hong, Hyun-Jo Kim, Sang-Pil Sim, Hee-Don Jung | 2018-06-19 |
| 9755074 | Semiconductor device including a multi-channel active pattern | Jae-yup Chung, Hee-Don Jeong, Se-Wan Park | 2017-09-05 |
| 9627483 | Semiconductor devices including protruding insulation portions between active fins | Shigenobu Maeda, Sang-Pil Sim, Soo-Hun Hong | 2017-04-18 |
| 9419077 | Semiconductor devices including protruding insulation portions between active fins | Shigenobu Maeda, Sang-Pil Sim, Soo-Hun Hong | 2016-08-16 |
| 9379106 | Semiconductor devices having 3D channels, and methods of fabricating semiconductor devices having 3D channels | Soo-Hun Hong, Hyun-Jo Kim, Sang-Pil Sim, Hee-Don Jung | 2016-06-28 |
| 9299811 | Methods of fabricating semiconductor devices | Wook-Je Kim, Jae-yup Chung, Jong-Seo Hong, Cheol Kyu Kim, Hyun-Jo Kim +5 more | 2016-03-29 |
| 9156090 | Method of manufacturing iron-based powder | Ha Neul Kim, Eon Sik Lee, Oh-Joon Kwan, Sun Jong PARK | 2015-10-13 |
| 9012281 | Semiconductor device fabrication methods | Sung-Dae Suk, Sung Il Park, Sang Hoon Lee | 2015-04-21 |
| 8878309 | Semiconductor device having 3D channels, and methods of fabricating semiconductor devices having 3D channels | Soo-Hun Hong, Hyun-Jo Kim, Sang-Pil Sim, Hee-Don Jung | 2014-11-04 |
| 8836046 | Semiconductor devices including protruding insulation portions between active fins | Shigenobu Maeda, Sang-Pil Sim, Soo-Hun Hong | 2014-09-16 |
| 8486802 | Method of manufacturing semiconductor device having shared bit line structure | Dong-Hoon Jang, Young-Bae Yoon, Young-Seop Rah, Jeong-Dong Choe | 2013-07-16 |
| 8455344 | Method of manufacturing non-volatile memory device | Suk-Kang Sung, Choong-Ho Lee, Dong-Uk Choi | 2013-06-04 |
| 8426272 | Non-volatile memory devices including shared bit lines and methods of fabricating the same | Young-Bae Yoon, Jeong-Dong Choe, Dong-Hoon Jang, Ki Hyun Kim | 2013-04-23 |
| 8422290 | Methods of reading data in a NAND flash memory device with a fringe voltage applied to a conductive layer | Choong-Ho Lee, Dong-Uk Choi | 2013-04-16 |
| 8217467 | Semiconductor memory devices | Jong-Sun Sel, Jung-Dal Choi, Choong-Ho Lee, Ju-hyuck Chung, Dong-Uk Choi | 2012-07-10 |
| 8208301 | Nonvolatile memory devices having common bit line structure | Choong-Ho Lee, Yoon-Moon Park, Dong-Hoon Jang, Young-Bae Yoon | 2012-06-26 |
| 8158480 | Method of forming a pattern for a semiconductor device, method of forming a charge storage pattern using the same method, non-volatile memory device and methods of manufacturing the same | Choong-Ho Lee, Suk-Kang Sung, Se-jun Park | 2012-04-17 |
| 8120091 | Non-volatile memory devices including a floating gate and methods of manufacturing the same | Suk-Kang Sung, Choong-Ho Lee, Sang-Wook Lim, Dong-Uk Choi, Kyu-Charn Park | 2012-02-21 |
| 8053347 | Method of manufacturing semiconductor device | Byung Kyu Cho, Choong-Ho Lee, Dong-Uk Choi | 2011-11-08 |