Assignee
SHENZHEN LIGHKEEP CO LTD
CN·3 granted patents·43 citations·filing 2021–2024
Top patents by PatentIndex Score
3 records- 0190USD990450SNoise-canceling headphonesSHENZHEN LIGHKEEP CO LTD·Filed 2021·Granted Jun 27, 2023·40 cites·1 claims
- 0263USD1077773SNoise canceling headphoneSHENZHEN LIGHKEEP CO LTD·Filed 2024·Granted Jun 3, 2025·3 cites·1 claims
- 0331USD1117143SHeadband with headphoneSHENZHEN LIGHKEEP CO LTD·Filed 2024·Granted Mar 10, 2026·0 cites·1 claims
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