Inventor · disambiguated record
Siew Kok Hui
Also filed as: HUI SIEW K · HUI SIEW KOK
37 granted patents·4 pending applications·202 citations·filing 1993–2024
96Inventor score
Top patents by PatentIndex Score
41 records- 0188US10548015B2Mobile device security lockBITWAVE PTE LTD·Filed 2017·Granted Jan 28, 2020·8 cites·20 claims
- 0287US11765493B2Helmet with audio safety ear cupBITWAVE PTE LTD·Filed 2021·Granted Sep 19, 2023·2 cites·20 claims
- 0385US11405755B2Rider location detection and sharing systemBITWAVE PTE LTD·Filed 2020·Granted Aug 2, 2022·2 cites·20 claims
- 0483US9544692B2System and apparatus for boomless-microphone construction for wireless helmet communicator with siren signal detection and classification capabilityBITWAVE PTE LTD·Filed 2013·Granted Jan 10, 2017·7 cites·20 claims
- 0582US11290811B2Helmet for communication in extreme wind and environmental noiseBITWAVE PTE LTD·Filed 2021·Granted Mar 29, 2022·2 cites·20 claims
- 0681US7346175B2System and apparatus for speech communication and speech recognitionBITWAVE PRIVATE LTD·Filed 2002·Granted Mar 18, 2008·60 cites·26 claims
- 0778US10255775B2Intelligent motion detectionBITWAVE PTE LTD·Filed 2017·Granted Apr 9, 2019·3 cites·20 claims
- 0876US10925342B2Helmet communication and safety systemBITWAVE PTE LTD·Filed 2019·Granted Feb 23, 2021·3 cites·20 claims
- 0975US10037753B2Multi-sensor signal optimization for speech communicationBITWAVE PTE LTD·Filed 2017·Granted Jul 31, 2018·2 cites·20 claims
- 1075US7647077B2Method for echo control of a wireless headsetBITWAVE PTE LTD·Filed 2006·Granted Jan 12, 2010·6 cites·4 claims
- 1174US7289586B2Signal processing apparatus and methodBITWAVE PTE LTD·Filed 2005·Granted Oct 30, 2007·6 cites·16 claims
- 1271US6999541B1Signal processing apparatus and methodBITWAVE PTE LTD·Filed 1999·Granted Feb 14, 2006·31 cites·36 claims
- 1369US7426464B2Signal processing apparatus and method for reducing noise and interference in speech communication and speech recognitionBITWAVE PTE LTD·Filed 2004·Granted Sep 16, 2008·26 cites·7 claims
- 1467US9711127B2Multi-sensor signal optimization for speech communicationHUI SIEW KOK·Filed 2012·Granted Jul 18, 2017·2 cites·20 claims
- 1566US12052538B2Voice communication in hostile noisy environmentBITWAVE PTE LTD·Filed 2022·Granted Jul 30, 2024·0 cites·20 claims
- 1664US11864065B2Rider location detection and sharing systemBITWAVE PTE LTD·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 1761US11064301B2Sound level control for hearing assistive devicesBITWAVE PTE LTD·Filed 2020·Granted Jul 13, 2021·0 cites·20 claims
- 1861US5528725AMethod and apparatus for recognizing speech by using wavelet transform and transient response therefromCREATIVE TECH LTD·Filed 1993·Granted Jun 18, 1996·41 cites·7 claims
- 1959US11778371B2Helmet for communication in extreme wind and environmental noiseBITWAVE PTE LTD·Filed 2022·Granted Oct 3, 2023·0 cites·22 claims
- 2058US10454443B2Facilitation of headphone audio enhancementBITWAVE PTE LTD·Filed 2018·Granted Oct 22, 2019·0 cites·20 claims
- 2157US11313938B2Intelligent data collection and transmission based on remote motion sensingBITWAVE PTE LTD·Filed 2019·Granted Apr 26, 2022·0 cites·20 claims
- 2257US10602275B2Audio enhancement via beamforming and multichannel filtering of an input audio signalBITWAVE PTE LTD·Filed 2015·Granted Mar 24, 2020·1 cites·20 claims
- 2356US12401972B2Intelligent speech control for two way radioBITWAVE PTE LTD·Filed 2022·Granted Aug 26, 2025·0 cites·20 claims
- 2456US10075142B2Facilitation of headphone audio enhancementBITWAVE PTE LTD·Filed 2017·Granted Sep 11, 2018·0 cites·20 claims
- 2556US9762199B2Facilitation of headphone audio enhancementBITWAVE PTE LTD·Filed 2014·Granted Sep 12, 2017·0 cites·20 claims
- 2655US10425736B2System and apparatus for boomless-microphone construction for wireless helmet communicator with siren signal detection and classification capabilityBITWAVE PTE LTD·Filed 2017·Granted Sep 24, 2019·0 cites·20 claims
- 2755US9721557B2System and apparatus for boomless-microphone construction for wireless helmet communicator with siren signal detection and classification capabilityBITWAVE PTE LTD·Filed 2016·Granted Aug 1, 2017·0 cites·20 claims
- 2855US2025133610A1Intelligent rider interface for connecting multiple wireless devices for full duplex voice communication over a wireless networkBITWAVE PTE LTD·Filed 2024·Application pending·0 cites
- 2954US10951993B2Integrated personal amplifier system with howling controlBITWAVE PTE LTD·Filed 2019·Granted Mar 16, 2021·0 cites·20 claims
- 3054US10347232B2Multi-sensor signal optimization for speech communicationBITWAVE PTE LTD·Filed 2018·Granted Jul 9, 2019·0 cites·20 claims
- 3153US10667063B2Sound level control for hearing assistive devicesBITWAVE PTE LTD·Filed 2018·Granted May 26, 2020·0 cites·20 claims
- 3251US9392967B2User interface and method to discover hearing sensitivity of user on smart phoneBITWAVE PTE LTD·Filed 2013·Granted Jul 19, 2016·0 cites·14 claims
- 3350US10539646B2Intelligent data collection and transmission based on remote motion sensingBITWAVE PTE LTD·Filed 2017·Granted Jan 21, 2020·0 cites·20 claims
- 3450US10213138B2User interface and method to discover hearing sensitivity of user on smart phoneBITWAVE PTE LTD·Filed 2016·Granted Feb 26, 2019·0 cites·20 claims
- 3547US2017078806A1Sound level control for hearing assistive devicesBITWAVE PTE LTD·Filed 2016·Application pending·0 cites
- 3646US10251001B2Integrated personal amplifier system with howling controlBITWAVE PTE LTD·Filed 2016·Granted Apr 2, 2019·0 cites·20 claims
- 3746US2007287380A1Wireless Hybrid HeadsetBITWAVE PTE LTD·Filed 2007·Application pending·0 cites
- 3843US9689965B2Hostile fire detection for an airborne platformHUI SIEW KOK·Filed 2012·Granted Jun 27, 2017·0 cites·20 claims
- 3940US9726747B2Intelligent data collection and transmission based on remote motion sensingHUI SIEW KOK·Filed 2011·Granted Aug 8, 2017·0 cites·20 claims
- 4040US2013088936A1Sonar torpedo countermeasureHUI SIEW KOK·Filed 2012·Application pending·0 cites
- 4131US11026602B2System for hearing sensitivity testing and auto reinforcementBITWAVE PTE LTD·Filed 2015·Granted Jun 8, 2021·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Siew Kok Hui files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →