Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670857 | Method of returning to an absolute zero point for use by an industrial controller | — | 1997-09-23 |
| 5622636 | Etch-ending point measuring method for wet-etch process | Yun Jun Huh, Suk-Bin Han | 1997-04-22 |
| 5599734 | Method for fabricating MOS transistor utilizing doped disposable layer | Jeong Soo Byun | 1997-02-04 |
| 5591667 | Method for fabricating MOS transistor utilizing doped disposable layer | Jeong Soo Byun | 1997-01-07 |