Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12190939 | Memory subword driver circuits and layout | — | 2025-01-07 |
| 12150289 | Microelectronic devices and memory devices | Si-Woo Lee, Sangmin Hwang | 2024-11-19 |
| 12063797 | Buried connection line for peripheral area of a memory device | Sangmin Hwang, Byung Yoon Kim | 2024-08-13 |
| 12052858 | Vertical contacts for semiconductor devices | Byung Yoon Kim, Sangmin Hwang | 2024-07-30 |
| 11877445 | Integrated assemblies and semiconductor memory devices | Sangmin Hwang, Christopher G. Wieduwilt | 2024-01-16 |
| 11832433 | Array and peripheral area masking | — | 2023-11-28 |
| 11791260 | Contacts for twisted conductive lines within memory arrays | Byung Yoon Kim, Sangmin Hwang | 2023-10-17 |
| 11696432 | Multi-direction conductive line and staircase contact for semiconductor devices | Si-Woo Lee, Byung Yoon Kim, Sangmin Hwang, Mark A. Zaleski | 2023-07-04 |
| 11688455 | Semiconductor memory subword driver circuits and layout | — | 2023-06-27 |
| 11631681 | Vertical contacts for semiconductor devices | Byung Yoon Kim, Sangmin Hwang | 2023-04-18 |
| 11538847 | Imaging sensor and pixel structure for simultaneous imaging and energy harvesting | Euisik Yoon, Sung-Yun PARK | 2022-12-27 |
| 11450375 | Semiconductor memory devices including subword driver and layouts thereof | Takefumi Shirako, Masahiro Yokomichi, Sangmin Hwang | 2022-09-20 |
| 11200943 | Sub-word line driver with soft-landing | — | 2021-12-14 |
| 11152055 | Apparatuses including threshold voltage compensated sense amplifiers and methods for compensating same | — | 2021-10-19 |
| 11087805 | Apparatus with a biasing mechanism and methods for operating the same | — | 2021-08-10 |
| 10985165 | Methods of forming microelectronic devices | Si-Woo Lee, Sangmin Hwang | 2021-04-20 |
| 10943644 | Apparatuses including threshold voltage compensated sense amplifiers and methods for compensating same | — | 2021-03-09 |
| 10872654 | Sub-word line driver with soft-landing | — | 2020-12-22 |
| 10839873 | Apparatus with a biasing mechanism and methods for operating the same | — | 2020-11-17 |
| 10586586 | Apparatuses including threshold voltage compensated sense amplifiers and methods for compensating same | Sangmin Hwang, Si-Woo Lee | 2020-03-10 |