Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009473 | Semiconductor memory device including memory cell array having memory cells using floating body transistors | Duk-Ha Park | 2011-08-30 |
| 7990769 | Method of programming and sensing memory cells using transverse channels and devices employing same | — | 2011-08-02 |
| 7977736 | Vertical channel transistors and memory devices including vertical channel transistors | Jin Young Kim | 2011-07-12 |
| 7969808 | Memory cell structures, memory arrays, memory devices, memory controllers, and memory systems, and methods of manufacturing and operating the same | Nam-Kyun Tak | 2011-06-28 |
| 7944759 | Semiconductor memory device including floating body transistor | Jin Young Kim | 2011-05-17 |
| 7924644 | Semiconductor memory device including floating body transistor memory cell array and method of operating the same | Duk-Ha Park | 2011-04-12 |
| 7906397 | Methods of fabricating nonvolatile semiconductor memory devices including a plurality of stripes having impurity layers therein | Byung-Gook Park | 2011-03-15 |
| 7851859 | Single transistor memory device having source and drain insulating regions and method of fabricating the same | Nam-Kyun Tak, Chang-Woo Oh, Woo-Yeong Cho | 2010-12-14 |
| 7843750 | Semiconductor memory device comprising transistor having vertical channel structure | Duk-Ha Park, Jin Young Kim | 2010-11-30 |
| 7835208 | Multi-level dynamic memory device | — | 2010-11-16 |
| 7777999 | Electrostatic discharge (ESD) protection device | Myoung Gon Kang | 2010-08-17 |
| 7741673 | Floating body memory and method of fabricating the same | Nam-Kyun Tak | 2010-06-22 |
| 7709308 | Semiconductor devices and methods of fabricating the same including forming a fin with first and second gates on the sidewalls | Chang-Woo Oh | 2010-05-04 |
| 7701793 | Semiconductor integrated circuit and method of operating the same | Jin Young Kim, Duk-Ha Park | 2010-04-20 |
| 7675771 | Capacitor-less DRAM circuit and method of operating the same | Duk-Ha Park, Jin Young Kim | 2010-03-09 |
| 7633117 | Capacitorless DRAM with cylindrical auxiliary gate and fabrication method thereof | Hoon Jeong | 2009-12-15 |
| 7633096 | Silicon-controlled rectifier for electrostatic discharge protection circuits and structure thereof | Yeong-Taek Lee | 2009-12-15 |
| 7619928 | Semiconductor memory device including floating body memory cells and method of operating the same | Duk-Ha Park, Jin Young Kim | 2009-11-17 |
| 7595532 | Semiconductor memory devices and methods of forming the same | Chang Hyun Kim | 2009-09-29 |
| 7580314 | Memory device having open bit line structure and method of sensing data therefrom | Su-A Kim | 2009-08-25 |
| 7577025 | Semiconductor memory device comprising floating body memory cells and related methods of operation | Jin Young Kim, Duk-Ha Park | 2009-08-18 |
| 7567452 | Multi-level dynamic memory device having open bit line structure and method of driving the same | Yeong-Taek Lee | 2009-07-28 |
| 7564084 | Dual-gate dynamic random access memory device having vertical channel transistors and method of fabricating the same | Jong Duk Lee, Byung-Gook Park, Hoon Jeong | 2009-07-21 |
| 7548447 | Semiconductor memory device and methods thereof | Jin Young Kim | 2009-06-16 |
| 7525146 | Nonvolatile semiconductor memory devices | Byung-Gook Park | 2009-04-28 |