Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11498830 | Structure of micro-electro-mechanical-system microphone and method for fabricating the same | Tsung-Min Hsieh, Chien-Hsing Lee | 2022-11-15 |
| 11312616 | Structure of micro-electro-mechanical-system microphone and method for fabricating the same | Tsung-Min Hsieh, Chien-Hsing Lee | 2022-04-26 |
| 11317220 | Structure of micro-electro-mechanical-system microphone | Tsung-Min Hsieh, Chien-Hsing Lee | 2022-04-26 |