Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11902741 | Capacitive microphone sensor design and fabrication method for achieving higher signal to noise ratio | Kathirgamasundaram Sooriakumar, Ian Rose Bihag, Boon Wah Soh, Jane Jiaying Soh | 2024-02-13 |
| 11523224 | Capacitive microphone sensor design and fabrication method for achieving higher signal to noise ratio | Kathirgamasundaram Sooriakumar, Ian Rose Bihag, Boon Wah Soh, Jane Jiaying Soh | 2022-12-06 |
| 11312620 | Waterproof microphone and associated packing techniques | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2022-04-26 |
| 11239408 | Acoustic transducer and related fabrication and packaging techniques | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2022-02-01 |
| 11193843 | Capacitive pressure sensor | Kathirgamasundaram Sooriakumar, Ian Rose Bihag, Dieter Naegele-Preissmann | 2021-12-07 |
| 11156519 | Capacitive pressure sensor | Kathirgamasundaram Sooriakumar, Ian Rose Bihag, Dieter Naegele-Preissmann | 2021-10-26 |
| 11095998 | Acoustic apparatus, system and method of fabrication | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2021-08-17 |
| 11059716 | Directional microphone and associated packing techniques | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2021-07-13 |
| 10648879 | Capacitive pressure sensor | Kathirgamasundaram Sooriakumar, Ian Rose Bihag, Dieter Naegele-Preissmann | 2020-05-12 |
| 10562761 | Waterproof microphone and associated packing techniques | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2020-02-18 |
| 10508024 | Directional microphone and associated packing techniques | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2019-12-17 |
| 10488288 | Capacitive pressure sensor | Kathirgamasundaram Sooriakumar, Ian Rose Bihag, Dieter Naegele-Preissmann | 2019-11-26 |
| 10284987 | Acoustic apparatus, system and method of fabrication | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2019-05-07 |
| 10081537 | Directional microphone and associated packing techniques | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2018-09-25 |
| 9807532 | Acoustic apparatus, system and method of fabrication | Kathirgamasundaram Sooriakumar, Ian Rose Bihag | 2017-10-31 |