Issued Patents All Time
Showing 26–50 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7710759 | Nonvolatile ferroelectric memory device | Hee Bok Kang | 2010-05-04 |
| 7710809 | Self refresh operation of semiconductor memory device | Bong-Hwa Jeong, Saeng Hwan Kim, Shin Ho Chu | 2010-05-04 |
| 7710240 | RFID device having nonvolatile ferroelectric capacitor | Hee Bok Kang | 2010-05-04 |
| 7608868 | Semiconductor device and method for manufacturing the same | Sang Don Lee, Yil-Wook Kim | 2009-10-27 |
| 7602658 | RFID device having nonvolatile ferroelectric memory device | Hee Bok Kang | 2009-10-13 |
| 7573290 | Data output driver for reducing noise | Hee Bok Kang | 2009-08-11 |
| 7573768 | Low voltage semiconductor memory device | Hee Bok Kang | 2009-08-11 |
| 7511538 | Data input buffer in semiconductor device | Hee Bok Kang | 2009-03-31 |
| 7449392 | Semiconductor device capable of threshold voltage adjustment by applying an external voltage | Yil-Wook Kim, Jun-Hee Cho, Sung Eon Park, Sang Don Lee | 2008-11-11 |
| 7432743 | Data input butter for use in a semiconductor device | Hee Bok Kang | 2008-10-07 |
| 7421636 | Semiconductor memory device having a test control circuit | Hee Bok Kang | 2008-09-02 |
| 7417528 | RFID device having nonvolatile ferroelectric memory device | Hee Bok Kang | 2008-08-26 |
| 7417910 | Low voltage semiconductor memory device | Hee Bok Kang | 2008-08-26 |
| 7408801 | Nonvolatile semiconductor memory device | Hee Bok Kang | 2008-08-05 |
| 7366039 | RFID device having nonvolatile ferroelectric memory device | Hee Bok Kang | 2008-04-29 |
| 7363460 | Semiconductor memory device having tag block for reducing initialization time | Jae-Bum Ko, Sang-Hoon Hong, Se-Jun Kim | 2008-04-22 |
| 7359268 | Semiconductor memory device for low voltage | Hee Bok Kang | 2008-04-15 |
| 7360144 | Multi-bit nonvolatile ferroelectric memory device having fail cell repair circuit and repair method thereof | Hee Bok Kang | 2008-04-15 |
| 7358797 | Semiconductor device having secure operating characteristic under low power environment | Hee Bok Kang | 2008-04-15 |
| 7355913 | Semiconductor memory device | Hee Bok Kang | 2008-04-08 |
| 7352634 | Nonvolatile latch circuit and system on chip with the same | Hee Bok Kang | 2008-04-01 |
| 7352605 | Nonvolatile ferroelectric memory device and method thereof | Hee Bok Kang | 2008-04-01 |
| 7342424 | Data input buffer in semiconductor device | Hee Bok Kang | 2008-03-11 |
| 7313037 | RFID system including a memory for correcting a fail cell and method for correcting a fail cell using the same | Hee Bok Kang | 2007-12-25 |
| 7310268 | Float gate memory device | Hee Bok Kang, Jae Jin Lee | 2007-12-18 |