Assignee
TANG BAND IND CO LTD
CN·13 granted patents·1 pending application·32 citations·filing 2013–2021
Top patents by PatentIndex Score
14 records- 0179US9961448B2Diaphragm and suspension edge having elastic ribs, and speakerTANG BAND IND CO LTD·Filed 2015·Granted May 1, 2018·7 cites·24 claims
- 0271US11128952B2Omnidirectional loudspeaker box and manufacturing method thereforTANG BAND IND CO LTD·Filed 2017·Granted Sep 21, 2021·2 cites·4 claims
- 0367US8928192B2Electromagnetic vibrator with dual layer diaphragm unitTANG BAND IND CO LTD·Filed 2013·Granted Jan 6, 2015·2 cites·4 claims
- 0464US10694293B2Radiation device and dual suspension edge loudspeaker, loudspeaker box, and application thereofTANG BAND IND CO LTD·Filed 2017·Granted Jun 23, 2020·1 cites·6 claims
- 0560US9473853B2Acoustic unit, loudspeaker and acoustic module having the same, and manufacturing method thereofTANG BAND IND CO LTD·Filed 2013·Granted Oct 18, 2016·1 cites·12 claims
- 0658USD729211SVibration unit for acoustic moduleTANG BAND IND CO LTD·Filed 2014·Granted May 12, 2015·10 cites·1 claims
- 0752US9967654B2Modular loudspeaker for point sound source and manufacturing method thereofTANG BAND IND CO LTD·Filed 2014·Granted May 8, 2018·1 cites·2 claims
- 0847US12317049B2Loudspeaker and assembly method therefor, vibration mechanism, and loudspeaker deviceTANG BAND IND CO LTD·Filed 2021·Granted May 27, 2025·0 cites·14 claims
- 0945USD730326SSuspension for acoustic moduleTANG BAND IND CO LTD·Filed 2014·Granted May 26, 2015·5 cites·1 claims
- 1044US11178491B2Radiation device and dual suspension edge loudspeaker, loudspeaker box, and application thereofTANG BAND IND CO LTD·Filed 2020·Granted Nov 16, 2021·0 cites·18 claims
- 1142US12418750B2Loudspeaker, and manufacturing method and sound production method thereforTANG BAND IND CO LTD·Filed 2020·Granted Sep 16, 2025·0 cites·11 claims
- 1238US10129650B2Vibration unit for acoustic arrangementTANG BAND IND CO LTD·Filed 2014·Granted Nov 13, 2018·0 cites·20 claims
- 1338USD744455SVibration unit for acoustic moduleTANG BAND IND CO LTD·Filed 2014·Granted Dec 1, 2015·3 cites·1 claims
- 1438US2020021918A1Tweeter, Vibration Structure and Inverted Concave Diaphragm Thereof, and Manufacturing Method and Sound Effect Reproduction Method ThereforTANG BAND IND CO LTD·Filed 2017·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →