Assignee
THX LTD
US·20 granted patents·5 pending applications·323 citations·filing 2000–2020
Top patents by PatentIndex Score
25 records- 0195US8027500B2Narrow profile speaker configurations and systemsTHX LTD·Filed 2008·Granted Sep 27, 2011·32 cites·42 claims
- 0294US7433483B2Narrow profile speaker configurations and systemsTHX LTD·Filed 2004·Granted Oct 7, 2008·57 cites·33 claims
- 0391US7834702B2Efficient power amplifierTHX LTD·Filed 2008·Granted Nov 16, 2010·19 cites·20 claims
- 0490US7974425B2Sound system and method of sound reproductionTHX LTD·Filed 2009·Granted Jul 5, 2011·17 cites·31 claims
- 0590US6771323B1Audio visual display adjustment using captured content characteristicsTHX LTD·Filed 2000·Granted Aug 3, 2004·85 cites·20 claims
- 0687US9609405B2Slim profile loudspeakerTHX LTD·Filed 2014·Granted Mar 28, 2017·8 cites·42 claims
- 0787US7254239B2Sound system and method of sound reproductionTHX LTD·Filed 2002·Granted Aug 7, 2007·26 cites·48 claims
- 0886US7593533B2Sound system and method of sound reproductionTHX LTD·Filed 2007·Granted Sep 22, 2009·13 cites·15 claims
- 0984US7333154B2Method and apparatus for optimizing the presentation of audio visual worksTHX LTD·Filed 2004·Granted Feb 19, 2008·32 cites·9 claims
- 1083US7457425B2Vehicle sound systemTHX LTD·Filed 2003·Granted Nov 25, 2008·22 cites·38 claims
- 1182US8792125B2Method and system for providing access to image system servicesTHX LTD·Filed 2013·Granted Jul 29, 2014·4 cites·10 claims
- 1271US9484860B2Tracking power supply with increased boost capabilityTHX LTD·Filed 2013·Granted Nov 1, 2016·4 cites·33 claims
- 1369US8004355B2Low dissipation amplifierTHX LTD·Filed 2010·Granted Aug 23, 2011·3 cites·33 claims
- 1464US10404221B2Amplifier circuit with reduced feedforward currentTHX LTD·Filed 2017·Granted Sep 3, 2019·1 cites·5 claims
- 1559US9275378B2Method and system for providing access to image system servicesTHX LTD·Filed 2014·Granted Mar 1, 2016·0 cites·21 claims
- 1655US9924263B2Slim profile loudspeakerTHX LTD·Filed 2017·Granted Mar 20, 2018·0 cites·42 claims
- 1754US2009220112A1Vehicle sound systemTHX LTD·Filed 2008·Application pending·0 cites
- 1852US10784827B2Power management system for battery-powered audio deviceTHX LTD·Filed 2018·Granted Sep 22, 2020·0 cites·20 claims
- 1950US2011261981A1Vehicle sound systemTHX LTD·Filed 2011·Application pending·0 cites
- 2043US10298142B2Power conversion techniquesTHX LTD·Filed 2015·Granted May 21, 2019·0 cites·11 claims
- 2142US10938357B2Audio amplifier with integrated filterTHX LTD·Filed 2019·Granted Mar 2, 2021·0 cites·24 claims
- 2240US2006015911A1Content display optimizerTHX LTD·Filed 2005·Application pending·0 cites
- 2337US2006165247A1Ambient and direct surround sound systemTHX LTD·Filed 2006·Application pending·0 cites
- 2434US2006198528A1Interactive content sound systemTHX LTD·Filed 2006·Application pending·0 cites
- 2533US11246001B2Acoustic crosstalk cancellation and virtual speakers techniquesTHX LTD·Filed 2020·Granted Feb 8, 2022·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when THX LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →