Issued Patents All Time
Showing 1–25 of 186 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421103 | Microelectromechanical system device | Chen-Hsiung Yang, Chun-Wen Cheng, En-Chan Chen | 2025-09-23 |
| 12305796 | Stands with gears | — | 2025-05-20 |
| 12219320 | MEMS device with enhanced membrane structure and method of forming the same | Chun-Wen Cheng, Chun-Yin Tsai | 2025-02-04 |
| 12134555 | Method and structure for CMOS-MEMS thin film encapsulation | Yu-Chia Liu, Chun-Wen Cheng | 2024-11-05 |
| 12054383 | MEMS microphone and MEMS accelerometer on a single substrate | Chun-Wen Cheng, Chun-Yin Tsai, Wen Cheng Kuo | 2024-08-06 |
| 12043538 | Semiconductor device structure with movable membrane | Yi-Chuan Teng, Chun-Yin Tsai, Chun-Wen Cheng | 2024-07-23 |
| 11987891 | Sensor in an internet-of-things | Ming-Ta Lei, Hsin-Chih Chiang, Tung-Tsun Chen, Chun-Wen Cheng | 2024-05-21 |
| 11807521 | Support structure for MEMS device with particle filter | Chun-Wen Cheng, Wen Cheng Kuo | 2023-11-07 |
| 11750980 | MEMS device with enhanced membrane structure and method of forming the same | Chun-Wen Cheng, Chun-Yin Tsai | 2023-09-05 |
| 11736037 | MEMS structure and method of forming same | Yi Heng Tsai, Kuei-Sung Chang | 2023-08-22 |
| 11678133 | Structure for integrated microphone | Jung-Huei Peng, Chun-Wen Cheng, Chin-Yi Cho, Li-Min Hung, Yao-Te Huang | 2023-06-13 |
| 11667517 | Method and structure for CMOS-MEMS thin film encapsulation | Yu-Chia Liu, Chun-Wen Cheng | 2023-06-06 |
| 11649162 | Particle filter for MEMS device | Chun-Wen Cheng, Wen Cheng Kuo | 2023-05-16 |
| 11577954 | Method for forming semiconductor device | Chen-Hsiung Yang, Chun-Wen Cheng, En-Chan Chen | 2023-02-14 |
| 11581476 | Semiconductor structure and method for manufacturing thereof | Chun-Wen Cheng, Chun-Yin Tsai | 2023-02-14 |
| 11530130 | Method of making ohmic contact on low doped bulk silicon for optical alignment | Kuei-Sung Chang, Shang-Ying Tsai | 2022-12-20 |
| 11533565 | Dual back-plate and diaphragm microphone | Chun-Wen Cheng, Wen-Tuan Lo | 2022-12-20 |
| 11498832 | Stacked semiconductor structure and method of forming the same | Chun-Wen Cheng | 2022-11-15 |
| 11486854 | CMOS compatible BioFET | Alexander Kalnitsky, Yi-Shao Liu, Kai-Chih Liang, Chun-Ren Cheng, Chun-Wen Cheng | 2022-11-01 |
| 11485631 | Method of making ohmic contact on low doped bulk silicon for optical alignment | Kuei-Sung Chang, Shang-Ying Tsai | 2022-11-01 |
| 11418887 | MEMS device with enhanced membrane structure and method of forming the same | Chun-Wen Cheng, Chun-Yin Tsai | 2022-08-16 |
| 11414763 | Manufacturing method of sensor in an internet-of-things | Ming-Ta Lei, Hsin-Chih Chiang, Tung-Tsun Chen, Chun-Wen Cheng | 2022-08-16 |
| 11342266 | Method for integrating complementary metal-oxide-semiconductor (CMOS) devices with microelectromechanical systems (MEMS) devices using a flat surface above a sacrificial layer | Chun-Wen Cheng | 2022-05-24 |
| 11312623 | Semiconductor structure for MEMS device | Yu-Chia Liu, Chun-Wen Cheng, Jung-Huei Peng | 2022-04-26 |
| 11292712 | Method of forming semiconductor device structure | Yi-Chuan Teng, Chun-Yin Tsai, Chun-Wen Cheng | 2022-04-05 |