Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741446 | Memory system with small size antifuse circuit capable of voltage boost | — | 2017-08-22 |
| 8867279 | Flash memory apparatus with reference word lines | Yu-Hsiung Tsai | 2014-10-21 |
| 6972606 | Delay circuits and related apparatus for extending delay time by active feedback elements | Wei-Ming Ku, Yu-Ming Hsu | 2005-12-06 |
| 6727180 | Method for forming contact window | Chien-Li Kuo | 2004-04-27 |
| 6627551 | Method for avoiding microscratch in interlevel dielectric layer chemical mechanical polishing process | — | 2003-09-30 |
| 6368971 | Method of manufacturing bottom electrode of capacitor | Sun-Chieh Chien, Chien-Li Kuo | 2002-04-09 |
| 6303465 | Method of forming low leakage current borderless contact | — | 2001-10-16 |
| 6284647 | Method to improve the uniformity of chemical mechanical polishing | Sun-Chieh Chien, Chien-Li Kuo, Tzung-Han Lee | 2001-09-04 |
| 6281067 | Self-aligned silicide process for forming silicide layer over word lines in DRAM and transistors in logic circuit region | Sun-Chieh Chien, Hal Lee, Jhy-Jeng Liu | 2001-08-28 |
| 6281081 | Method of preventing current leakage around a shallow trench isolation structure | Sun-Chieh Chien, Chien-Li Kuo, Tzung-Han Lee | 2001-08-28 |
| 6200880 | Method for forming shallow trench isolation | Sun-Chieh Chien, Chien-Li Kuo, Tzung-Han Lee | 2001-03-13 |
| 6153479 | Method of fabricating shallow trench isolation structures | Andy Chuang, Chien-Li Kuo | 2000-11-28 |