Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800298 | Micro-electro mechanical device with vibration sensor and micro-electro mechanical microphone | Jen-Yi Chen, Yueh-Kang Lee | 2023-10-24 |
| 11781901 | Vibration sensor with pressure enhancement | Jen-Yi Chen, Yung-Hsiang Chang | 2023-10-10 |
| 11671735 | Microphone module | Jen-Yi Chen, Kai-Yu Jiang, Yung-Hsiang Chang | 2023-06-06 |
| 11619544 | Vibration sensor having vent for pressure enhancing member | Jen-Yi Chen, Yueh-Kang Lee | 2023-04-04 |
| 11561129 | Vibration sensing assembly for bone conduction microphone | Jen-Yi Chen, Yueh-Kang Lee, Kai-Yu Jiang | 2023-01-24 |
| 11509984 | Microphone module | Jen-Yi Chen, Kai-Yu Jiang, Yung-Hsiang Chang | 2022-11-22 |
| 11467027 | Vibration sensor for obtaining signals with high signal-to-noise ratio | Jen-Yi Chen, Yueh-Kang Lee | 2022-10-11 |
| 10972840 | Speaker | Jen-Yi Chen, Yueh-Kang Lee, Kai-Yu Jiang | 2021-04-06 |
| 10972844 | Earphone and set of earphones | Yen Ta Chiang, Hung-Chi Lin | 2021-04-06 |
| 10943870 | Microphone package structure | — | 2021-03-09 |
| 10710868 | MEMS sensor | Kai-Yu Jiang, Jen-Yi Chen | 2020-07-14 |
| 10638235 | MEMS speaker | Jen-Yi Chen, Kai-Yu Jiang | 2020-04-28 |
| 10536780 | Piezoelectric transducer | Jen-Yi Chen, Kai-Yu Jiang, Jui-Chin Peng | 2020-01-14 |
| 10072999 | Air pressure sensing system | Jen-Yi Chen, Chun-Chieh Wang, Yung-Shiang Chang | 2018-09-11 |
| 9799337 | Microphone apparatus for enhancing power conservation | Shen-Hang Wei, You-Hsien Lin, Yung-Shiang Chang | 2017-10-24 |
| 9656853 | MEMS chip package | Jen-Yi Chen, Chun-Chieh Wang, Yung-Shiang Chang | 2017-05-23 |
| 9369808 | Acoustic transducer with high sensitivity | Jen-Yi Chen, Chun-Chieh Wang, Yong-Shiang Chang | 2016-06-14 |
| 9319772 | Multi-floor type MEMS microphone | Jen-Yi Chen, Chun-Chieh Wang, Yong-Shiang Chang | 2016-04-19 |
| 9193581 | MEMS microphone package structure having an improved carrier and a method of manufacturing same | Yong-Shiang Chang, Jen-Yi Chen, Chun-Chieh Wang | 2015-11-24 |
| 9162869 | MEMS microphone package structure having non-planar substrate and method of manufacturing same | Jen-Yi Chen, Chun-Chieh Wang, Yong-Shiang Chang | 2015-10-20 |
| 9036838 | Dual-diaphragm acoustic transducer | Jen-Yi Chen, Chun-Chieh Wang, Yong-Shiang Chang | 2015-05-19 |
| 7768028 | Light emitting apparatus | Sean Chang | 2010-08-03 |
| 7605970 | External cavity tunable laser system formed from MEMS corner mirror | Long-Sun Huang, Ta-Shun Chu, Son-Nan Chen | 2009-10-20 |