Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11523224 | Capacitive microphone sensor design and fabrication method for achieving higher signal to noise ratio | Kathirgamasundaram Sooriakumar, Anu Austin, Boon Wah Soh, Jane Jiaying Soh | 2022-12-06 |
| 11312620 | Waterproof microphone and associated packing techniques | Kathirgamasundaram Sooriakumar, Anu Austin | 2022-04-26 |
| 11239408 | Acoustic transducer and related fabrication and packaging techniques | Kathirgamasundaram Sooriakumar, Anu Austin | 2022-02-01 |