Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026125 | Phase change RAM device and method for fabricating the same | Heon Yong Chang, Hae Chan PARK | 2011-09-27 |
| 8014187 | Method for driving phase change memory device | Hee Bok Kang | 2011-09-06 |
| 8000132 | Method for efficiently driving a phase change memory device | Hee Bok Kang | 2011-08-16 |
| 7969794 | One-transistor type DRAM | Hee Bok Kang, Jin-Hong An | 2011-06-28 |
| 7961534 | Semiconductor memory device for writing data to multiple cells simultaneously and refresh method thereof | Hee Bok Kang | 2011-06-14 |
| 7944739 | Phase change memory device with bit line discharge path | Hee Bok Kang | 2011-05-17 |
| 7939365 | Phase change memory device, manufacturing method thereof and operating method thereof | Hee Bok Kang | 2011-05-10 |
| 7929339 | Phase change memory device | Hee Bok Kang, Jin-Hong An | 2011-04-19 |
| 7920064 | Radio frequency identification tag capable of storing and restoring flag data | Hee Bok Kang | 2011-04-05 |
| 7864611 | One-transistor type DRAM | Hee Bok Kang, Jin-Hong An, Sung Joo Hong | 2011-01-04 |