Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8477553 | Fuse circuit and semiconductor device having the same | Sang-Seok Kang, Jae-Hoon Joo | 2013-07-02 |
| 7747912 | Semiconductor memory device capable of arbitrarily setting the number of memory cells to be tested and related test method | Sang Cheol Kim, Jong-Hyoung Lim, Gwan-pyo Hong | 2010-06-29 |
| 7624317 | Parallel bit test circuit and method for semiconductor memory device | Sang-Seok Kang | 2009-11-24 |
| 7483320 | Data input/output method of semiconductor memory device and semiconductor memory device for the same | Soo-In Cho, Sang-Seok Kang | 2009-01-27 |
| 7466616 | Bit line sense amplifier and method thereof | Sang-Seok Kang, Jong-Hyoung Lim | 2008-12-16 |
| 7433252 | Semiconductor memory device capable of storing data of various patterns and method of electrically testing the semiconductor memory device | Gyu-Yeol Kim, Yong-Gyu Chu, Seok-Ho Park | 2008-10-07 |
| 7397715 | Semiconductor memory device for testing redundancy cells | Jong-Hyoung Lim | 2008-07-08 |
| 7391254 | Circuit and method of generating internal supply voltage in semiconductor memory device | Jong-Hyoung Lim, Sang-Seok Kang | 2008-06-24 |
| 6269046 | Semiconductor memory device having improved decoders for decoding row and column address signals | Kyu-Chan Lee | 2001-07-31 |