Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12176058 | Memory device having switching device of page buffer and erase method thereof | Jung-Chuan Ting | 2024-12-24 |
| 12002522 | Memory device and operation method thereof | Tao Lin, Yao-Wen Chang | 2024-06-04 |
| 11823751 | Memory device and operation method thereof | Guan-Wei Wu, Yao-Wen Chang | 2023-11-21 |
| 11798639 | Memory device and operation method thereof | Guan-Wei Wu, Yao-Wen Chang, Chun Lu | 2023-10-24 |
| 11758724 | Memory device with memory string comprising segmented memory portions and method for fabricating the same | Guan-Wei Wu, Yao-Wen Chang | 2023-09-12 |
| 11177000 | Non-volatile memory and operating method thereof | Guan-Wei Wu, Yao-Wen Chang, Chih-Chieh Cheng | 2021-11-16 |
| 11107903 | Selective silicon growth for gapfill improvement | De-Wei Yu, Chien-Hao Chen, Pin-Ju Liang | 2021-08-31 |
| 10886405 | Semiconductor structure | Yung-Hsiang Chen, Yao-Wen Chang, Chu-Yung Liu, Hsin-Wen Chang | 2021-01-05 |
| 10879266 | Semiconductor device and operating method thereof | Guan-Wei Wu, Yao-Wen Chang | 2020-12-29 |
| 10763273 | Vertical GAA flash memory including two-transistor memory cells | Guan-Wei Wu, Yao-Wen Chang | 2020-09-01 |
| 10741674 | Selective silicon growth for gapfill improvement | De-Wei Yu, Chien-Hao Chen, Pin-Ju Liang | 2020-08-11 |
| 10535751 | Selective silicon growth for gapfill improvement | De-Wei Yu, Chien-Hao Chen, Pin-Ju Liang | 2020-01-14 |
| 9978457 | Method for operating memory array | Yung-Hsiang Chen, Yao-Wen Chang | 2018-05-22 |
| 9858995 | Method for operating a memory device | Tao Lin, Yao-Wen Chang | 2018-01-02 |
| 9460928 | Method for manufacturing semiconductor devices | Chen-Han Chou, Yao-Wen Chang, Tao-Cheng Lu | 2016-10-04 |
| 9443955 | Semiconductor device and method for fabricating the same | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2016-09-13 |
| 9324789 | Memory device and method for fabricating the same | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2016-04-26 |
| 9208892 | Operation method of multi-level memory | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2015-12-08 |
| 8952484 | Non-volatile memory having isolation structures in and above a substrate and manufacturing method thereof | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2015-02-10 |
| 8937347 | Non-volatile memory | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2015-01-20 |
| 8836005 | Memory array | Yao-Wen Chang, Tao-Cheng Lu | 2014-09-16 |
| 8748963 | Non-volatile memory and manufacturing method thereof | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2014-06-10 |
| 8476694 | Memory cell, memory device and method for manufacturing memory cell | PO-CHOU CHEN, Yao-Wen Chang | 2013-07-02 |
| 8411506 | Non-volatile memory and operating method of memory cell | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2013-04-02 |
| 8338880 | Flash memory | Guan-Wei Wu, Yao-Wen Chang, Tao-Cheng Lu | 2012-12-25 |