Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408331 | Memory device and manufacturing method thereof | Huixian Lai, Chia-Yi Chu | 2025-09-02 |
| D1076656 | Screw | — | 2025-05-27 |
| D1076657 | Screw | — | 2025-05-27 |
| 12276295 | Fastener, driver bit and punch tool | — | 2025-04-15 |
| 12237369 | Semiconductor device with shallow trench isolation having multi-stacked layers and method of forming the same | Huixian Lai, Yu-Cheng Tung, Chiayi Chu | 2025-02-25 |
| 12100617 | Method of manufacturing semiconductor memory device | Janbo Zhang, Chia-Yi Chu, Yu-Cheng Tung, Ken-Li Chen, Tsung-Wen Chen | 2024-09-24 |
| 12069851 | Transistor, memory and method of forming same | Chung-Yen Chou, Chih-Yuan Chen, Qinfu Zhang, Chia-Yi Chu, Jen-Chieh Cheng +2 more | 2024-08-20 |
| 12055174 | Wood screw | — | 2024-08-06 |
| 11824087 | Shallow trench isolation structure and semiconductor device with the same | Huixian Lai, Yu-Cheng Tung, Chiayi Chu | 2023-11-21 |
| 11665885 | Semiconductor memory device | Janbo Zhang, Chia-Yi Chu, Yu-Cheng Tung, Ken-Li Chen, Tsung-Wen Chen | 2023-05-30 |
| 11641736 | Memory device and manufacturing method thereof | Huixian Lai, Chia-Yi Chu | 2023-05-02 |
| 11069774 | Shallow trench isolation structure and semiconductor device with the same | Huixian Lai, Yu-Cheng Tung, Chiayi Chu | 2021-07-20 |
| 10337548 | Crack-proof screw | — | 2019-07-02 |
| 10319709 | Integrated circuits with standard cell | Chen-Hsien Hsu, Chien-Fu Chen, Cheng-Yang Tsai, Wei Wang, Zhi-Hong Huang +2 more | 2019-06-11 |
| 10307898 | Oblique fastening apparatus | — | 2019-06-04 |
| 10309437 | Screw | — | 2019-06-04 |
| 10262982 | Integrated circuits with standard cell | Chen-Hsien Hsu, Chien-Fu Chen, Cheng-Yang Tsai, Wei Wang, Zhi-Hong Huang +2 more | 2019-04-16 |
| 10090289 | Integrated circuits with standard cell | Chen-Hsien Hsu, Chien-Fu Chen, Cheng-Yang Tsai, Wei Wang, Zhi-Hong Huang +2 more | 2018-10-02 |
| 10054148 | Screw for avoiding cracks and burrs | — | 2018-08-21 |
| D708510 | Threads of a screw | — | 2014-07-08 |
| D708509 | Threads of a screw | — | 2014-07-08 |
| 8470671 | Method of manufacturing a 3-D vertical memory | Hui Chen, Chih-Yuan Chen | 2013-06-25 |
| D684038 | Screw | — | 2013-06-11 |
| D676312 | Threads of a screw | — | 2013-02-19 |
| 8080596 | Biodegradable plastic material and method for producing the same | Shu-Yii Wu, Shih-Chien Chu, Ting-Yu Lee, Ming-Lei Wang | 2011-12-20 |