Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12107049 | Semiconductor device having doped interlayer insulating layer | Younseok CHOI, Byungsun Park, Youngil Lee, Jaechul Lee | 2024-10-01 |
| 11456314 | Semiconductor device including transparent conductive oxide layer | Changsoo LEE, Jongmyeong Lee, Iksoo Kim | 2022-09-27 |
| 11450554 | Method of forming material film, integrated circuit device, and method of manufacturing the integrated circuit device | Geumbi Mun, Jinyong Kim, Junwon Lee, Kwangtae Hwang, Iksoo Kim | 2022-09-20 |
| 11264219 | Radical monitoring apparatus and plasma apparatus including the monitoring apparatus | Kwangtae Hwang, Jinyong Kim, Iksoo Kim, Geumbi Mun, Junwon Lee | 2022-03-01 |
| 11233494 | Electronic circuit for filtering signal received from plasma chamber | Hyungjoon Kim, Je-Dong LEE, Younghoon Kwon, Myoungwoon Kim, Il-Woo Kim +2 more | 2022-01-25 |
| 11225715 | Showerhead, semiconductor manufacturing apparatus including the same, and semiconductor manufacturing method | Byung-Sun Park, Ik Soo Kim, Sangho Rha, Minjae OH | 2022-01-18 |
| 10734403 | Nonvolatile memory devices comprising a conductive line comprising portions having different profiles and methods of fabricating the same | Taeyong Eom, Byungsun Park, Hyunseok Lim, Yu Seon Kang, Hyukho Kwon +3 more | 2020-08-04 |
| 9780113 | Method for fabricating semiconductor device including a first ILD with sloped surface on a stacked structure and a second ILD on the first ILD | Kwangchul Park, Jiyoun Seo, Jongmyeong Lee, Kyung-Tae Jang, Byungho CHUN +3 more | 2017-10-03 |
| 8558303 | Semiconductor memory devices and methods of manufacturing and operating same | Seunghun Hong, Sung Myung, Minbaek Lee | 2013-10-15 |
| 8063430 | Semiconductor devices and methods of manufacturing and operating same | Seunghun Hong, Sung Myung, Minbaek Lee | 2011-11-22 |