Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12279422 | Method of manufacturing non-volatile memory device | I-Hsin Huang, Chen-Ming Tsai, Yu-Ming Cheng | 2025-04-15 |
| 12225723 | Non-volatile memory device | I-Hsin Huang, Tzung-Wen Cheng | 2025-02-11 |
| 10644011 | Non-volatile memory | I-Hsin Huang, Yu-Ming Cheng | 2020-05-05 |
| 9673338 | Non-volatile memory unit and method for manufacturing the same | Chih-Ming Chen, Jung-Chang Lu | 2017-06-06 |
| 9647143 | Non-volatile memory unit and method for manufacturing the same | Chih-Ming Chen, Jung-Chang Lu | 2017-05-09 |
| 9640403 | Low electric field source erasable non-volatile memory and methods for producing same | Chih-Ming Chen, Jung-Chang Lu | 2017-05-02 |
| 9502582 | Non-volatile memory unit and method for manufacturing the same | Chih-Ming Chen, Jung-Chang Lu | 2016-11-22 |
| 9502513 | Non-volatile memory device and manufacture of the same | Chih-Ming Chen, Jung-Chang Lu | 2016-11-22 |
| 7974136 | Method for erasing a flash memory cell or an array of such cells having improved erase coupling ratio | Geeng-Chuan Chern, Ben Sheen, Jonathan Pabustan, Yaw Wen Hu, Prateep Tuntasood | 2011-07-05 |
| 7718488 | Process of fabricating flash memory with enhanced program and erase coupling | Chiou-Feng Chen, Prateep Tuntasood | 2010-05-18 |
| 7668013 | Method for erasing a flash memory cell or an array of such cells having improved erase coupling ratio | Geeng-Chuan Chern, Ben Sheen, Jonathan Pabustan, Prateep Tuntasood, Yaw Wen Hu | 2010-02-23 |
| 7646641 | NAND flash memory with nitride charge storage gates and fabrication process | Chiou-Feng Chen, Prateep Tuntasood | 2010-01-12 |
| 7598561 | NOR flash memory | Bomy Chen, Prateep Tuntasood | 2009-10-06 |
| 7501321 | NAND flash memory with densely packed memory gates and fabrication process | Prateep Tuntasood, Chiou-Feng Chen | 2009-03-10 |
| 7217621 | Self-aligned split-gate NAND flash memory and fabrication process | Chiou-Feng Chen, Caleb Yu-Sheng Cho, Ming-Jer Chen, Prateep Tuntasood | 2007-05-15 |
| 7046552 | Flash memory with enhanced program and erase coupling and process of fabricating the same | Chiou-Feng Chen, Prateep Tuntasood | 2006-05-16 |
| 7037787 | Flash memory with trench select gate and fabrication process | Jung-Chang Lu, Chiou-Feng Chen, Prateep Tuntasood | 2006-05-02 |
| 6992929 | Self-aligned split-gate NAND flash memory and fabrication process | Chiou-Feng Chen, Caleb Yu-Sheng Cho, Ming-Jer Chen, Prateep Tuntasood | 2006-01-31 |
| 6894339 | Flash memory with trench select gate and fabrication process | Jung-Chang Lu, Chiou-Feng Chen, Prateep Tuntasood | 2005-05-17 |
| 6885586 | Self-aligned split-gate NAND flash memory and fabrication process | Chiou-Feng Chen, Jung-Chang Lu, Prateep Tuntasood | 2005-04-26 |
| 6747310 | Flash memory cells with separated self-aligned select and erase gates, and process of fabrication | Chiou-Feng Chen, Prateep Tuntasood | 2004-06-08 |
| 6654291 | Electrically erasable programmable read-only memory and method of erasing select memory cells | Shang Tarng Jan | 2003-11-25 |
| 6380072 | Metallizing process of semiconductor industry | John Chu, Chon-Shin Jou, Ting-Sing Wang | 2002-04-30 |
| 6365064 | Method for evenly immersing a wafer in a solution | Chung Shih Tsai, Chou-Shin Jou | 2002-04-02 |
| 6245608 | Ion implantation process for forming contact regions in semiconductor materials | Tsai-Sen Lin, Chon-Shin Jou | 2001-06-12 |