Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10834347 | Image sensor having separate, stacked, pixel array, DRAM, and logic/analog-digital converter integrated circuit die | Hoon Ryu, Zheng Yang, Hyunsu Yoon, Chia-Ming Chen | 2020-11-10 |
| 10834352 | Configurable interface alignment buffer between DRAM and logic unit for multiple-wafer image sensors | Qing Qin, Hoon Ryu | 2020-11-10 |
| 10360952 | Multiport memory architecture for simultaneous transfer | Jongsik Na, Sunny Yat-san Ng | 2019-07-23 |
| 10289486 | Memory with pattern oriented error correction code | Hoon Ryu, Jong-Sik Na | 2019-05-14 |
| 10255968 | DRAM core architecture with wide I/Os | Jongsik Na | 2019-04-09 |
| 9728235 | Semiconductor device and semiconductor memory device | Kwanweon Kim | 2017-08-08 |
| 9093167 | Oscillator circuit with location-based charge pump enable and semiconductor memory including the same | — | 2015-07-28 |
| 8902676 | Wordline coupling reduction technique | Bokmoon Kang | 2014-12-02 |
| 8861294 | Storage cell bridge screen technique | KeeSoo Kim | 2014-10-14 |
| 8644089 | Semiconductor memory device | — | 2014-02-04 |
| 8279686 | Memory circuits, systems, and methods for providing bit line equalization voltages | Kuoyuan Hsu, Douk-Hyoun Ryu, Young Suk Kim | 2012-10-02 |
| 7592858 | Circuit and method for a gate control circuit with reduced voltage stress | — | 2009-09-22 |