Assignee
LISTENING WISDOM NANJING TECH CO LTD
CN·5 granted patents·2 pending applications·2 citations·filing 2022–2025
Technology mixH04R5
Top patents by PatentIndex Score
7 records- 0158US2025294281A1In-ear wearable deviceLISTENING WISDOM NANJING TECH CO LTD·Filed 2025·Application pending·0 cites
- 0253USD1049073SFaceplate for wireless earphoneLISTENING WISDOM NANJING TECH CO LTD·Filed 2022·Granted Oct 29, 2024·2 cites·1 claims
- 0351US12323756B2In-ear wearable deviceLISTENING WISDOM NANJING TECH CO LTD·Filed 2023·Granted Jun 3, 2025·0 cites·15 claims
- 0445US12273677B2Wireless listening deviceLISTENING WISDOM NANJING TECH CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·15 claims
- 0542US2023269512A1Customized wireless earphoneLISTENING WISDOM NANJING TECH CO LTD·Filed 2023·Application pending·0 cites
- 0633US12598409B2In-ear wearable deviceLISTENING WISDOM NANJING TECH CO LTD·Filed 2023·Granted Apr 7, 2026·0 cites·6 claims
- 0729USD1113851SWireless earphoneLISTENING WISDOM NANJING TECH CO LTD·Filed 2022·Granted Feb 17, 2026·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →