Assignee
DONGGUAN PURE AUDIO TECH CO LTD
CN·6 granted patents·1 pending application·47 citations·filing 2021–2023
Technology mixH04R1
Top patents by PatentIndex Score
7 records- 0188USD1002574SBone conduction headphoneDONGGUAN PURE AUDIO TECH CO LTD·Filed 2021·Granted Oct 24, 2023·15 cites·1 claims
- 0286USD992525SBone conduction headphoneDONGGUAN PURE AUDIO TECH CO LTD·Filed 2021·Granted Jul 18, 2023·13 cites·1 claims
- 0379USD1029793SRotatable bone conduction headsetDONGGUAN PURE AUDIO TECH CO LTD·Filed 2022·Granted Jun 4, 2024·10 cites·1 claims
- 0476USD992282SBone conduction earphone boxDONGGUAN PURE AUDIO TECH CO LTD·Filed 2021·Granted Jul 18, 2023·7 cites·1 claims
- 0556USD998597SBone conduction headphoneDONGGUAN PURE AUDIO TECH CO LTD·Filed 2021·Granted Sep 12, 2023·2 cites·1 claims
- 0650US2025150745A1Rotatable headphone for resting on user’s neckDONGGUAN PURE AUDIO TECH CO LTD·Filed 2023·Application pending·0 cites
- 0728USD1081553SBone conduction headphone chargerDONGGUAN PURE AUDIO TECH CO LTD·Filed 2021·Granted Jul 1, 2025·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →