Issued Patents All Time
Showing 151–175 of 313 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7231472 | Input/output byte control device using nonvolatile ferroelectric register | — | 2007-06-12 |
| 7221606 | Semiconductor memory device for low power system comprising sense amplifier with operating voltages lower/higher than ground/voltage supply and auxiliary sense amplifier | Jin-Hong Ahn | 2007-05-22 |
| 7218548 | Semiconductor memory device for low voltage | Jin-Hong Ahn | 2007-05-15 |
| 7212431 | Nonvolatile ferroelectric memory device and control method thereof | Jin-Hong Ahn | 2007-05-01 |
| 7212450 | FeRAM having differential data | Jae Hyoung Lim, Dong Yun Jeong | 2007-05-01 |
| 7212428 | FeRAM having differential data | Dong Yun Jeong, Jae Hyoung Lim | 2007-05-01 |
| 7212429 | Nonvolatile ferroelectric memory device | — | 2007-05-01 |
| 7203099 | Semiconductor memory device for low power condition | — | 2007-04-10 |
| 7190606 | Test mode control device using nonvolatile ferroelectric memory | — | 2007-03-13 |
| 7180325 | Data input buffer in semiconductor device | Jin-Hong Ahn | 2007-02-20 |
| 7173868 | Sense amplifier of ferroelectric memory device | — | 2007-02-06 |
| 7173843 | Serial diode cell and nonvolatile memory device using the same | — | 2007-02-06 |
| 7170815 | Memory apparatus having multi-port architecture for supporting multi processor | — | 2007-01-30 |
| 7170773 | Nonvolatile ferroelectric memory device having a multi-bit control function | — | 2007-01-30 |
| 7170770 | Nonvolatile ferroelectric perpendicular electrode cell, FeRAM having the cell and method for manufacturing the cell | — | 2007-01-30 |
| 7164594 | Nonvolatile ferroelectric memory device | Jin-Hong Ahn | 2007-01-16 |
| 7161378 | Semiconductor memory device with on die termination circuit | Jin-Hong Ahn | 2007-01-09 |
| 7145821 | Semiconductor memory device for low power system | Jin-Hong Ahn | 2006-12-05 |
| 7145790 | Phase change resistor cell and nonvolatile memory device using the same | — | 2006-12-05 |
| 7139185 | FeRAM having common main bit line | — | 2006-11-21 |
| 7132855 | Level shift circuit for use in semiconductor device | Jin-Hong Ahn | 2006-11-07 |
| 7130211 | Interleave control device using nonvolatile ferroelectric memory | — | 2006-10-31 |
| 7126867 | Semiconductor memory device for low power system | Jin-Hong Ahn | 2006-10-24 |
| 7126839 | Nonvolatile ferroelectric memory cell and memory device using the same | — | 2006-10-24 |
| 7126185 | Charge trap insulator memory device | Jin-Hong Ahn, Jae Jin Lee | 2006-10-24 |