Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9449915 | Semiconductor device and method of manufacturing the same | Hong-Ji Lee | 2016-09-20 |
| 9425086 | Method of controlling contact hole profile for metal fill-in | Fang-Hao Hsu, Kuo-Feng Lo, Hong-Ji Lee | 2016-08-23 |
| 9305840 | Cluster system for eliminating barrier overhang | Hong-Ji Lee, N. T. Lian, T. H. Yang | 2016-04-05 |
| 8076778 | Method for preventing Al-Cu bottom damage using TiN liner | Kuo-Liang Wei, Hong-Ji Lee | 2011-12-13 |
| 7772670 | Method of simultaneously fabricating isolation structures having rounded and unrounded corners | — | 2010-08-10 |
| 7648921 | Method of forming dielectric layer | Shing-Ann Lo, Ta-Hung Yang | 2010-01-19 |
| 7244680 | Method of simultaneously fabricating isolation structures having rounded and unrounded corners | — | 2007-07-17 |
| 6995095 | Methods of simultaneously fabricating isolation structures having varying dimensions | — | 2006-02-07 |
| 6635579 | Operating method of a semiconductor etcher | Ming-Chung Liang, Shin-Yi Tsai, Chun-Hung Lee | 2003-10-21 |
| 6551899 | Methods of fabricating memory cells for nonvolatile memory devices | Chun-Hung Lee | 2003-04-22 |