Issued Patents All Time
Showing 26–50 of 313 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8189373 | Phase change memory device using a multiple level write voltage | Jin-Hong An, Suk Kyoung Hong | 2012-05-29 |
| 8174879 | Biosensor and sensing cell array using the same | Dong Yun Jeong, Jae Hyoung Lim, Young Jin Park, Kye-Nam Lee, In Woo Jang +2 more | 2012-05-08 |
| 8168448 | Ferroelectric register, and method for manufacturing capacitor of the same | — | 2012-05-01 |
| 8164941 | Semiconductor memory device with ferroelectric device and refresh method thereof | Suk Kyoung Hong | 2012-04-24 |
| 8130082 | RFID system including a programmable RF tag | — | 2012-03-06 |
| 8129200 | Nonvolatile ferroelectric memory device and method for manufacturing the same | — | 2012-03-06 |
| 8125844 | Semiconductor memory device for low voltage | Jin-Hong Ahn, Sang Don Lee | 2012-02-28 |
| 8113437 | RFID device with memory unit having memristor characteristics | — | 2012-02-14 |
| 8085574 | Nonvolatile ferroelectric memory and control device using the same | — | 2011-12-27 |
| 8035146 | Nonvolatile ferroelectric memory device | Jin-Hong Ahn, Jae Jin Lee | 2011-10-11 |
| 8014187 | Method for driving phase change memory device | Suk Kyoung Hong | 2011-09-06 |
| 8000132 | Method for efficiently driving a phase change memory device | Suk Kyoung Hong | 2011-08-16 |
| 7982252 | Dual-gate non-volatile ferroelectric memory | — | 2011-07-19 |
| 7978494 | Radio frequency identification device initializing a memory using an offset voltage | — | 2011-07-12 |
| 7969794 | One-transistor type DRAM | Jin-Hong An, Suk Kyoung Hong | 2011-06-28 |
| 7961534 | Semiconductor memory device for writing data to multiple cells simultaneously and refresh method thereof | Suk Kyoung Hong | 2011-06-14 |
| 7957212 | Pseudo SRAM | Jin-Hong Ahn | 2011-06-07 |
| 7952947 | Sense amplifier for controlling flip error and driving method thereof | — | 2011-05-31 |
| 7952921 | 1-transistor type DRAM cell, DRAM device and DRAM comprising thereof and driving method thereof and manufacturing method thereof | — | 2011-05-31 |
| 7944739 | Phase change memory device with bit line discharge path | Suk Kyoung Hong | 2011-05-17 |
| 7939365 | Phase change memory device, manufacturing method thereof and operating method thereof | Suk Kyoung Hong | 2011-05-10 |
| 7932547 | Nonvolatile ferroelectric memory device using silicon substrate, method for manufacturing the same, and refresh method thereof | — | 2011-04-26 |
| 7929339 | Phase change memory device | Jin-Hong An, Suk Kyoung Hong | 2011-04-19 |
| 7924643 | Sense amplifier and driving method thereof, and semiconductor memory device having the sense amplifier | — | 2011-04-12 |
| 7924058 | Nonvolatile programmable logic circuit | — | 2011-04-12 |