Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426305 | Semiconductor device including transistor having source/drain contract with convex curved surface | Seung-Hoon Choi, Ja-Eung Koo | 2025-09-23 |
| 11581318 | Methods of manufacturing semiconductor devices | Hye-sung Park, Jong Hyuk Park, Jin Woo Bae, Bo-Un Yoon, Bong Sik Choi | 2023-02-14 |
| 11361995 | Semiconductor device and method of manufacturing the same | Seung-Hoon Choi, Ja-Eung Koo, Kwan Sik Kim, Dong Chan Kim, Man Geun Cho | 2022-06-14 |
| 11251229 | Method of manufacturing an image sensor having an etch stop layer on an insulation layer | Dong Chan Kim, Kwan Sik Kim, Bo Yun Kim, Eun Sung Seo, Seung-Hoon Choi | 2022-02-15 |
| 11011526 | Methods of manufacturing semiconductor devices | Hye-sung Park, Jong Hyuk Park, Jin Woo Bae, Bo-Un Yoon, Bong Sik Choi | 2021-05-18 |
| 10964751 | Semiconductor device having plural dummy memory cells | Hao Cui, Se Yun PARK, Jong Hyuk Park, Bo-Un Yoon | 2021-03-30 |
| 10943908 | Method of forming semiconductor device | Jin Woo Bae, Su Young SHIN, Young-Ho Koh, Bo-Un Yoon, Yang-hee Lee +1 more | 2021-03-09 |
| 10910266 | Semiconductor device and method of manufacturing the same | Seung-Hoon Choi, Ja-Eung Koo, Kwan Sik Kim, Dong Chan Kim, Man Geun Cho | 2021-02-02 |
| 10748968 | Image sensor having an etch stop layer on the insulation layer | Dong Chan Kim, Kwan Sik Kim, Bo Yun Kim, Eun Sung Seo, Seung-Hoon Choi | 2020-08-18 |
| 10711160 | Slurry compositions for polishing a metal layer and methods for fabricating semiconductor devices using the same | Seung Ho Park, Hyun Goo KONG, Jung Hun Kim, Sang Mi Lee, Woo In LEE +4 more | 2020-07-14 |
| 10056466 | Methods for fabricating semiconductor device | Seung Jae Lee, Ja-Eung Koo, Ho-Young Kim, Yeong Bong PARK, Il-Su Park +2 more | 2018-08-21 |
| 9349651 | Semiconductor device and method for fabricating the same | Jong Su Kim, Hee-Young Go, Sang Jin Kim, Yong-Kug Bae | 2016-05-24 |
| 9023704 | Method for fabricating a semiconductor device | Chang Sun Hwang, Bo-Kyeong Kang, Jae-Seok Kim, Ho-Young Kim, Bo-Un Yoon | 2015-05-05 |
| 8709942 | Methods for fabricating semiconductor devices | Sang-Jine Park, Kee-Sang Kwon, Doo-Sung Yun, Bo-Un Yoon, Jeong-Nam Han | 2014-04-29 |
| 8652910 | Method for fabricating semiconductor device and device using same | Bo-Kyeong Kang, Jae-Seok Kim, Ho-Young Kim, Bo-Un Yoon | 2014-02-18 |
| 8263454 | Embedded semiconductor device including planarization resistance patterns and method of manufacturing the same | Se Young Lee, Boung Ju Lee | 2012-09-11 |
| 7785951 | Methods of forming integrated circuit devices having tensile and compressive stress layers therein and devices formed thereby | Seo-woo Nam, Jae-ouk Choo, Hong-Jae Shin, Nae-In Lee | 2010-08-31 |
| 7786520 | Embedded semiconductor device including planarization resistance patterns and method of manufacturing the same | Se Young Lee, Boung Ju Lee | 2010-08-31 |
| 7709927 | Shallow trench isolation structures for semiconductor devices including wet etch barriers | Dong-Suk Shin, Yong-Kuk Jeong, Jung Shik Heo | 2010-05-04 |