Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7910429 | Method of forming ONO-type sidewall with reduced bird's beak | Zhong Dong, Chuck Jang, Ching-Hwa Chen, Chunchieh Huang, Jin Ho Kim +4 more | 2011-03-22 |
| 7582524 | Method for preparing a memory structure | Jung-Wu Chien | 2009-09-01 |
| 7375027 | Method of providing contact via to a surface | Kuei-Chang Tsai, Chunyuan Chao | 2008-05-20 |
| 7323729 | Methods for improving quality of high temperature oxide (HTO) formed from halogen-containing precursor and products thereof and apparatus therefor | Zhong Dong, Chuck Jang | 2008-01-29 |
| 7300745 | Use of pedestals to fabricate contact openings | Chunchieh Huang, Jin Ho Kim, Kuei-Chang Tsai, Barbara Haselden, Daniel Wang | 2007-11-27 |
| 7297597 | Method for simultaneously fabricating ONO-type memory cell, and gate dielectrics for associated high voltage write transistors and gate dielectrics for low voltage logic transistors by using ISSG | Zhong Dong, Chuck Jang, Ching-Hwa Chen | 2007-11-20 |
| 7196381 | Corner protection to reduce wrap around | Dong-Jun KIM | 2007-03-27 |
| 7071115 | Use of multiple etching steps to reduce lateral etch undercut | Chunchieh Huang, Jin Ho Kim, Kuei-Chang Tsai, Barbara Haselden, Daniel Wang | 2006-07-04 |
| 7071127 | Methods for improving quality of semiconductor oxide composition formed from halogen-containing precursor | Zhong Dong, Chuck Jang | 2006-07-04 |
| 6962848 | Nonvolatile memory structures and fabrication methods | Chung Wai Leung, Vei-Han Chan | 2005-11-08 |
| 6864148 | Corner protection to reduce wrap around | Dong-Jun KIM | 2005-03-08 |
| 6821847 | Nonvolatile memory structures and fabrication methods | Chung Wai Leung, Vei-Han Chan | 2004-11-23 |
| 6815760 | Nonvolatile memory structures and fabrication methods | Chung Wai Leung, Vei-Han Chan | 2004-11-09 |
| 6570215 | Nonvolatile memories with floating gate spacers, and methods of fabrication | Hsing Tuan, Vei-Han Chan, Chung Wai Leung | 2003-05-27 |
| 6566196 | Sidewall protection in fabrication of integrated circuits | Barbara Haselden, Chunchieh Huang, Jin Ho Kim, Chung Wai Leung, Kuei-Chang Tsai | 2003-05-20 |
| 6562681 | Nonvolatile memories with floating gate spacers, and methods of fabrication | Hsing Tuan, Vei-Han Chan, Chung Wai Leung | 2003-05-13 |
| 6399437 | Enhanced side-wall stacked capacitor | Yung-Yi Hsu, Yi Yi, Ming-Huan Tsai | 2002-06-04 |
| 6391705 | Fabrication method of high-density semiconductor memory cell structure having a trench | Chao-Chueh Wu, Chih-Yu Lee | 2002-05-21 |
| 6355518 | Method for making a DRAM cell with deep-trench capacitors and overlying vertical transistors | Chao-Chueh Wu | 2002-03-12 |
| 6291286 | Two-step strap implantation of making deep trench capacitors for DRAM cells | — | 2001-09-18 |
| 5946568 | Self aligned method of fabricating a DRAM with improved capacitance | Wei-Jing Wen, Wen-Jeng Lin, Chung-Chih Wang | 1999-08-31 |