Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428293 | Micro-electromechanical packaging structure | Yung-Hsiang Chang, Jia Yin Wu | 2025-09-30 |
| 12292348 | Electronic device | Jia Yin Wu, Yung-Hsiang Chang | 2025-05-06 |
| 12129169 | Semi-finished product of electronic device and electronic device | Jen-Yi Chen, Kai-Yu Jiang | 2024-10-29 |
| 11952264 | Electronic device | Jia Yin Wu, Yung-Hsiang Chang | 2024-04-09 |
| 11930318 | Electronic device | Jen-Yi Chen, Kai-Yu Jiang | 2024-03-12 |
| 11800298 | Micro-electro mechanical device with vibration sensor and micro-electro mechanical microphone | Jen-Yi Chen, Chao-Sen Chang | 2023-10-24 |
| 11619544 | Vibration sensor having vent for pressure enhancing member | Jen-Yi Chen, Chao-Sen Chang | 2023-04-04 |
| 11561129 | Vibration sensing assembly for bone conduction microphone | Jen-Yi Chen, Chao-Sen Chang, Kai-Yu Jiang | 2023-01-24 |
| 11467027 | Vibration sensor for obtaining signals with high signal-to-noise ratio | Jen-Yi Chen, Chao-Sen Chang | 2022-10-11 |
| 11223908 | Microphone structure | Kai-Yu Jiang, Jen-Yi Chen | 2022-01-11 |
| 10972840 | Speaker | Jen-Yi Chen, Kai-Yu Jiang, Chao-Sen Chang | 2021-04-06 |
| 10131533 | Microelectromechanical system device and method for manufacturing the same | Shang-Ying Tsai, Kuei-Sung Chang | 2018-11-20 |