Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401972 | Intelligent speech control for two way radio | Eng Sui Tan | 2025-08-26 |
| 12052538 | Voice communication in hostile noisy environment | — | 2024-07-30 |
| 11864065 | Rider location detection and sharing system | Yung Kuei Gan | 2024-01-02 |
| 11778371 | Helmet for communication in extreme wind and environmental noise | Au Ming, Ng Jiefeng Bryan | 2023-10-03 |
| 11765493 | Helmet with audio safety ear cup | Ng Jiefeng Bryan | 2023-09-19 |
| 11405755 | Rider location detection and sharing system | Yung Kuei Gan | 2022-08-02 |
| 11313938 | Intelligent data collection and transmission based on remote motion sensing | Chu Guangzhi | 2022-04-26 |
| 11290811 | Helmet for communication in extreme wind and environmental noise | Au Ming, Ng Jiefeng Bryan | 2022-03-29 |
| 11064301 | Sound level control for hearing assistive devices | Lei Tu | 2021-07-13 |
| 11026602 | System for hearing sensitivity testing and auto reinforcement | Leon Shi Terng Tan | 2021-06-08 |
| 10951993 | Integrated personal amplifier system with howling control | Lei Tu | 2021-03-16 |
| 10925342 | Helmet communication and safety system | Eng Sui Tan, Yung Kuei Gan | 2021-02-23 |
| 10667063 | Sound level control for hearing assistive devices | Lei Tu | 2020-05-26 |
| 10602275 | Audio enhancement via beamforming and multichannel filtering of an input audio signal | Lei Tu | 2020-03-24 |
| 10548015 | Mobile device security lock | Eng Sui Tan, Man Tuck Pang | 2020-01-28 |
| 10539646 | Intelligent data collection and transmission based on remote motion sensing | Chu Guangzhi | 2020-01-21 |
| 10454443 | Facilitation of headphone audio enhancement | — | 2019-10-22 |
| 10425736 | System and apparatus for boomless-microphone construction for wireless helmet communicator with siren signal detection and classification capability | Eng Sui Tan | 2019-09-24 |
| 10347232 | Multi-sensor signal optimization for speech communication | Eng Sui Tan | 2019-07-09 |
| 10255775 | Intelligent motion detection | Eng Sui Tan, Man Tuck Pang | 2019-04-09 |
| 10251001 | Integrated personal amplifier system with howling control | Lei Tu | 2019-04-02 |
| 10213138 | User interface and method to discover hearing sensitivity of user on smart phone | Eng Sui Tan | 2019-02-26 |
| 10075142 | Facilitation of headphone audio enhancement | — | 2018-09-11 |
| 10037753 | Multi-sensor signal optimization for speech communication | Eng Sui Tan | 2018-07-31 |
| 9762199 | Facilitation of headphone audio enhancement | — | 2017-09-12 |