Assignee
DREAMUS COMPANY
KR·33 granted patents·3 pending applications·131 citations·filing 2017–2024
Top patents by PatentIndex Score
36 records- 0188USD962191SDigital audio playerDREAMUS COMPANY·Filed 2020·Granted Aug 30, 2022·15 cites·1 claims
- 0287USD976227SDigital audio playerDREAMUS COMPANY·Filed 2021·Granted Jan 24, 2023·12 cites·1 claims
- 0384USD993986SDigital audio playerDREAMUS COMPANY·Filed 2022·Granted Aug 1, 2023·8 cites·1 claims
- 0484USD975685SEarphoneDREAMUS COMPANY·Filed 2021·Granted Jan 17, 2023·8 cites·1 claims
- 0582USD1044762SDigital audio playerDREAMUS COMPANY·Filed 2023·Granted Oct 1, 2024·7 cites·1 claims
- 0681USD995425SCharging case for wireless earphoneDREAMUS COMPANY·Filed 2021·Granted Aug 15, 2023·9 cites·1 claims
- 0781USD966227SDigital audio playerDREAMUS COMPANY·Filed 2021·Granted Oct 11, 2022·9 cites·1 claims
- 0874USD998583SDigital audio playerDREAMUS COMPANY·Filed 2022·Granted Sep 12, 2023·5 cites·1 claims
- 0974USD901433SDigital audio playerDREAMUS COMPANY·Filed 2019·Granted Nov 10, 2020·14 cites·1 claims
- 1071USD990475SEarphone jack cableDREAMUS COMPANY·Filed 2022·Granted Jun 27, 2023·4 cites·1 claims
- 1170USD1053879SEarphone jackDREAMUS COMPANY·Filed 2023·Granted Dec 10, 2024·3 cites·1 claims
- 1270USD990476SEarphone jack cableDREAMUS COMPANY·Filed 2022·Granted Jun 27, 2023·4 cites·1 claims
- 1370USD901432SDigital audio playerDREAMUS COMPANY·Filed 2019·Granted Nov 10, 2020·12 cites·1 claims
- 1467US12101064B2Vacuum tube amplifier module and assembly method thereofDREAMUS COMPANY·Filed 2022·Granted Sep 24, 2024·0 cites·13 claims
- 1563USD1055886SDigital audio playerDREAMUS COMPANY·Filed 2023·Granted Dec 31, 2024·2 cites·1 claims
- 1661USD988284SPortable amplifierDREAMUS COMPANY·Filed 2021·Granted Jun 6, 2023·2 cites·1 claims
- 1759USD901434SDigital audio playerDREAMUS COMPANY·Filed 2019·Granted Nov 10, 2020·8 cites·1 claims
- 1857USD1100876SDigital audio playerDREAMUS COMPANY·Filed 2024·Granted Nov 4, 2025·1 cites·1 claims
- 1957USD1069748SDigital audio playerDREAMUS COMPANY·Filed 2024·Granted Apr 8, 2025·1 cites·1 claims
- 2057USD995493SWireless earphoneDREAMUS COMPANY·Filed 2021·Granted Aug 15, 2023·2 cites·1 claims
- 2155US11757413B2Hybrid mode based audio processing method and apparatus thereforDREAMUS COMPANY·Filed 2022·Granted Sep 12, 2023·0 cites·11 claims
- 2254US11496146B2Apparatus for outputting sound source by applying plurality of DACs and operating method thereofDREAMUS COMPANY·Filed 2021·Granted Nov 8, 2022·0 cites·10 claims
- 2353US10931250B2Modular signal conversion apparatus and methodDREAMUS COMPANY·Filed 2017·Granted Feb 23, 2021·0 cites·17 claims
- 2453US10826454B2Audio signal muting apparatus, and digital signal conversion apparatus equipped with sameDREAMUS COMPANY·Filed 2017·Granted Nov 3, 2020·0 cites·12 claims
- 2553US10819304B2Apparatus for discarding power noise, and apparatus for converting audio signalDREAMUS COMPANY·Filed 2017·Granted Oct 27, 2020·0 cites·12 claims
- 2653US2020153405A1Wiring structure for audio signal conversion apparatus for improving cross-talk, and audio signal conversion apparatusDREAMUS COMPANY·Filed 2018·Application pending·0 cites
- 2752USD982553SSpeakerDREAMUS COMPANY·Filed 2021·Granted Apr 4, 2023·1 cites·1 claims
- 2852US2024305926A1Method and apparatus for outputting sound source based on amplification power control according to volume levelDREAMUS COMPANY·Filed 2024·Application pending·0 cites
- 2950US12040761B2Audio signal muting apparatus using negative power, and digital signal conversion apparatus equipped with sameDREAMUS COMPANY·Filed 2022·Granted Jul 16, 2024·0 cites·12 claims
- 3049US12032427B2Apparatus for outputting sound source for minimizing power consumption and operating method thereofDREAMUS COMPANY·Filed 2022·Granted Jul 9, 2024·0 cites·10 claims
- 3148USD933037SAudio amplifierDREAMUS COMPANY·Filed 2019·Granted Oct 12, 2021·4 cites·1 claims
- 3243US2022019405A1Method and apparatus for controlling sound quality based on voice commandDREAMUS COMPANY·Filed 2021·Application pending·0 cites
- 3340USD999195SEarphoneDREAMUS COMPANY·Filed 2022·Granted Sep 19, 2023·0 cites·1 claims
- 3437USD1007460SSound amplifierDREAMUS COMPANY·Filed 2022·Granted Dec 12, 2023·0 cites·1 claims
- 3530USD1107676SDigital audio playerDREAMUS COMPANY·Filed 2024·Granted Dec 30, 2025·0 cites·1 claims
- 3627USD1058529SPortable digital-to-analog converterDREAMUS COMPANY·Filed 2023·Granted Jan 21, 2025·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →