Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7292054 | Impedance measuring apparatus of package substrate and method for the same | — | 2007-11-06 |
| 6351000 | Semiconductor having a heterojunction formed between a plurality of semiconductor layers | — | 2002-02-26 |
| 5942764 | Semiconductor memory device and method of reading data in semiconductor memory device | — | 1999-08-24 |
| 5942778 | Switching transistor and capacitor for memory cell | — | 1999-08-24 |
| 5675160 | Semiconductor memory device having an internal amplification function | — | 1997-10-07 |