Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9070871 | Method for fabricating magnetoresistive random access memory element | Chun-I Hsieh | 2015-06-30 |
| 8999733 | Method of forming RRAM structure | Chun-I Hsieh, Neng-Tai Shih | 2015-04-07 |
| 8916392 | Magnetoresistive random access memory element and fabrication method thereof | Chun-I Hsieh | 2014-12-23 |
| 8901527 | Resistive random access memory structure with tri-layer resistive stack | Chun-I Hsieh, Neng-Tai Shih | 2014-12-02 |
| 8535954 | Magnetoresistive random access memory element and fabrication method thereof | Chun-I Hsieh | 2013-09-17 |
| 8487290 | RRAM with improved resistance transformation characteristic and method of making the same | Chun-I Hsieh, Neng-Tai Shih, Kou-Chen Liu | 2013-07-16 |
| 8395209 | Single-sided access device and fabrication method thereof | Hsin-Jung Ho, Jeng-Ping Lin, Neng-Tai Shih, Chiang-Hung Lin, CHIH-HUANG WU | 2013-03-12 |
| 8395139 | 1T1R resistive memory device and fabrication method thereof | Hsin-Jung Ho, Wei Chen | 2013-03-12 |
| 8149614 | Magnetoresistive random access memory element and fabrication method thereof | Chun-I Hsieh | 2012-04-03 |
| 8089060 | Non-volatile memory cell and fabrication method thereof | Chun-I Hsieh, Shih-Shu Tsai | 2012-01-03 |
| 7943917 | Non-volatile memory cell and fabrication method thereof | Chun-I Hsieh | 2011-05-17 |
| 7375017 | Method for fabricating semiconductor device having stacked-gate structure | Tzu-En Ho, Chih-Hao Chang, Kuo-Hui Su | 2008-05-20 |
| 7232718 | Method for forming a deep trench capacitor buried plate | Chih-Han Chang, Hsin-Jung Ho, Chien-Jung Sun | 2007-06-19 |
| 7154159 | Trench isolation structure and method of forming the same | Chien-Chang Cheng, Shing-Yih Shih | 2006-12-26 |
| 7138338 | Method and composite hard mask for forming deep trenches in a semiconductor substrate | Yinan Chen, Tuz-Ching Tsai | 2006-11-21 |
| 7101777 | Methods for manufacturing stacked gate structure and field effect transistor provided with the same | Tzu-En Ho | 2006-09-05 |
| 7101802 | Method for forming bottle-shaped trench | Chien-Jung Sun, Teng-Wang Huang | 2006-09-05 |
| 7022603 | Method for fabricating semiconductor device having stacked-gate structure | Tzu-En Ho, Chih-Hao Chang, Kuo-Hui Su | 2006-04-04 |
| 6960530 | Method of reducing the aspect ratio of a trench | Yi-Nan Chen, Kuo-Chien Wu, Hung-Chang Liao | 2005-11-01 |
| 6958283 | Method for fabricating trench isolation | Chien-Mao Liao, Tzu-En Ho, Chih-How Chang, Sheng-Wei Yang, Sheng-Tsung Chen +3 more | 2005-10-25 |
| 6900118 | Method for preventing contact defects in interlayer dielectric layer | Kaan-Lu Tzou, Yan Chen, Yi-Nan Chen | 2005-05-31 |
| 6861333 | Method of reducing trench aspect ratio | Seng-Hsiung Wu, Yi-Nan Chen | 2005-03-01 |
| 6858516 | Manufacturing method of a high aspect ratio shallow trench isolation region | Tzu-En Ho, Hsin-Jung Ho | 2005-02-22 |
| 6833311 | Manufacturing method for a shallow trench isolation region with high aspect ratio | Hsin-Jung Ho, Tzu-En Ho | 2004-12-21 |
| 6828239 | Method of forming a high aspect ratio shallow trench isolation | Tzu En-Ho, Hsin-Jung Ho | 2004-12-07 |