Assignee
SHENZHEN KALAIFU TECH CO LTD
CN·11 granted patents·1 pending application·0 citations·filing 2022–2025
Top patents by PatentIndex Score
12 records- 0188US12567758B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Mar 3, 2026·0 cites·20 claims
- 0288US12567759B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Mar 3, 2026·0 cites·20 claims
- 0388US12567756B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Mar 3, 2026·0 cites·20 claims
- 0488US12567757B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Mar 3, 2026·0 cites·20 claims
- 0588US12519334B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Jan 6, 2026·0 cites·20 claims
- 0688US12494661B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Dec 9, 2025·0 cites·20 claims
- 0788US12494663B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Dec 9, 2025·0 cites·20 claims
- 0888US12494662B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Dec 9, 2025·0 cites·20 claims
- 0987US12494660B2Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Granted Dec 9, 2025·0 cites·20 claims
- 1086US12388283B1Charging system and emergency start deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2024·Granted Aug 12, 2025·0 cites·17 claims
- 1182US2026024990A1Vehicle emergency start device and wire clip deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2025·Application pending·0 cites
- 1268US12470061B2Vehicle emergency start device and wire clip deviceSHENZHEN KALAIFU TECH CO LTD·Filed 2022·Granted Nov 11, 2025·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →