Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8956961 | Semiconductor device and method for making the same | Kazuaki Takesako, Wen Kuei Hsu, Yoshinori Tanaka, Yukihiro Nagai, Chih-Wei Hsiung +10 more | 2015-02-17 |
| 8557646 | Method for fabricating a vertical transistor | Chung-Yung Ai, Chih-Wei Hsiung | 2013-10-15 |
| 8461056 | Self-aligned wet etching process | Wei-Che Chang, Chun-Hua Huang, Chung-Yung Ai, Wei-Chih Liu, Hsuan-Yu Fang +10 more | 2013-06-11 |
| 8357964 | Three-dimensional dynamic random access memory with an ancillary electrode structure | Chih-Yuan Chen, Chih-Wei Hsiung | 2013-01-22 |