IY

Il-young Yoon

Samsung: 19 patents #7,060 of 75,807Top 10%
KC Kctech Co.: 1 patents #30 of 100Top 30%
Overall (All Time): #231,579 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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