Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282353 | Clock control circuit module, memory storage device and clock control method | Shih-Yang Sun | 2025-04-22 |
| 11823751 | Memory device and operation method thereof | Yao-Wen Chang, I-Chen Yang | 2023-11-21 |
| 11798639 | Memory device and operation method thereof | Yao-Wen Chang, Chun Lu, I-Chen Yang | 2023-10-24 |
| 11758724 | Memory device with memory string comprising segmented memory portions and method for fabricating the same | Yao-Wen Chang, I-Chen Yang | 2023-09-12 |
| 11636902 | Signal modulation apparatus, memory storage apparatus, and signal modulation method | Jen-Chu Wu, Jen-Huo Wang, Yu-Chiang Liao, Shih-Yang Sun | 2023-04-25 |
| 11177000 | Non-volatile memory and operating method thereof | Yao-Wen Chang, Chih-Chieh Cheng, I-Chen Yang | 2021-11-16 |
| 11018154 | Memory device and method for fabricating the same | Chun-Chang Lu, Wen-Jer Tsai, Yao-Wen Chang | 2021-05-25 |
| 10879266 | Semiconductor device and operating method thereof | Yao-Wen Chang, I-Chen Yang | 2020-12-29 |
| 10763273 | Vertical GAA flash memory including two-transistor memory cells | Yao-Wen Chang, I-Chen Yang | 2020-09-01 |
| 10741262 | NAND flash operating techniques mitigating program disturbance | Wei-Liang Lin, Chun-Chang Lu, Wen-Jer Tsai, Yao-Wen Chang | 2020-08-11 |
| 9443955 | Semiconductor device and method for fabricating the same | Yao-Wen Chang, I-Chen Yang, Tao-Cheng Lu | 2016-09-13 |
| 9324789 | Memory device and method for fabricating the same | Yao-Wen Chang, I-Chen Yang, Tao-Cheng Lu | 2016-04-26 |
| 9281195 | Semiconductor structure | Yao-Wen Chang, I Chen Yang, Tao-Cheng Lu | 2016-03-08 |
| 9208892 | Operation method of multi-level memory | Yao-Wen Chang, I-Chen Yang, Tao-Cheng Lu | 2015-12-08 |
| 8952484 | Non-volatile memory having isolation structures in and above a substrate and manufacturing method thereof | I-Chen Yang, Yao-Wen Chang, Tao-Cheng Lu | 2015-02-10 |
| 8937347 | Non-volatile memory | I-Chen Yang, Yao-Wen Chang, Tao-Cheng Lu | 2015-01-20 |
| 8748963 | Non-volatile memory and manufacturing method thereof | I-Chen Yang, Yao-Wen Chang, Tao-Cheng Lu | 2014-06-10 |
| 8411506 | Non-volatile memory and operating method of memory cell | I-Chen Yang, Yao-Wen Chang, Tao-Cheng Lu | 2013-04-02 |
| 8338880 | Flash memory | I-Chen Yang, Yao-Wen Chang, Tao-Cheng Lu | 2012-12-25 |
| 8098522 | Non-volatile memory and operation method thereof | Yao-Wen Chang, Tao-Cheng Lu | 2012-01-17 |
| 8093665 | Semiconductor device and method for fabricating the same | I-Chen Yang, Yao-Wen Chang, Tao-Cheng Lu | 2012-01-10 |
| 8072803 | Memory device and methods for fabricating and operating the same | I-Chen Yang, PO-CHOU CHEN, Yao-Wen Chang, Tao-Cheng Lu | 2011-12-06 |
| 8014203 | Memory device and methods for fabricating and operating the same | I-Chen Yang, Yao-Wen Chang, Tao-Cheng Lu, Tao Lin, PO-CHOU CHEN | 2011-09-06 |
| 7846398 | Micro reactor having micro flow-guiding blocks | Chi-Yuan Lee, Shuo-Jen Lee, Chin-Hua Wu | 2010-12-07 |
| 7826262 | Operation method of nitride-based flash memory and method of reducing coupling interference | I-Chen Yang, Yao-Wen Chang | 2010-11-02 |