Assignee
FORTUNE GRAND TECHNOLOGY INC
TW·9 granted patents·5 pending applications·20 citations·filing 2008–2025
Top patents by PatentIndex Score
14 records- 0190US11832075B2Double-sided vibrating speakerFORTUNE GRAND TECHNOLOGY INC·Filed 2022·Granted Nov 28, 2023·5 cites·14 claims
- 0289US11632609B1Thin double-sided vibrating speakerFORTUNE GRAND TECHNOLOGY INC·Filed 2022·Granted Apr 18, 2023·5 cites·18 claims
- 0384US9288561B1Speaker deviceFORTUNE GRAND TECHNOLOGY INC·Filed 2015·Granted Mar 15, 2016·8 cites·6 claims
- 0474US12200416B2Speaker buffer structureFORTUNE GRAND TECHNOLOGY INC·Filed 2023·Granted Jan 14, 2025·1 cites·12 claims
- 0558US9749726B2Support frame for thin mini speaker structure and method of assembling lead wires to support frame of thin mini speaker structureFORTUNE GRAND TECHNOLOGY INC·Filed 2016·Granted Aug 29, 2017·1 cites·8 claims
- 0655US12581243B2Vibration damping loudspeakerFORTUNE GRAND TECHNOLOGY INC·Filed 2024·Granted Mar 17, 2026·0 cites·16 claims
- 0752US2025350882A1Vibration damping loudspeakerFORTUNE GRAND TECHNOLOGY INC·Filed 2025·Application pending·0 cites
- 0849US2025240558A1Vibration damping loudspeakerFORTUNE GRAND TECHNOLOGY INC·Filed 2024·Application pending·0 cites
- 0942US8965035B2Thin speaker structureFORTUNE GRAND TECHNOLOGY INC·Filed 2013·Granted Feb 24, 2015·0 cites·9 claims
- 1042US2009175463A1Noise-canceling sound playing structureFORTUNE GRAND TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1141US2025056153A1Vibration-damping rectangular magnetic assemblyFORTUNE GRAND TECHNOLOGY INC·Filed 2024·Application pending·0 cites
- 1239US10687132B2Signal transmission structure for speakerFORTUNE GRAND TECHNOLOGY INC·Filed 2018·Granted Jun 16, 2020·0 cites·12 claims
- 1337US12160725B2Double-sided loudspeakerFORTUNE GRAND TECHNOLOGY INC·Filed 2022·Granted Dec 3, 2024·0 cites·6 claims
- 1435US2011182463A1Ultra-thin loudspeakerFORTUNE GRAND TECHNOLOGY INC·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →