Assignee
LEOTEK CORP
TW·9 granted patents·3 pending applications·0 citations·filing 2021–2024
Top patents by PatentIndex Score
12 records- 0161US11832360B1Lamp device and light-emitting control method thereofLEOTEK CORP·Filed 2022·Granted Nov 28, 2023·0 cites·14 claims
- 0259US12317395B2Traffic signal lamp, traffic signal system and lamp-state detection method using the sameLEOTEK CORP·Filed 2023·Granted May 27, 2025·0 cites·21 claims
- 0358US12363834B2Circuit board module and manufacturing method thereofLEOTEK CORP·Filed 2023·Granted Jul 15, 2025·0 cites·20 claims
- 0458US12344444B2Quick-release positioning member and openable and closable deviceLEOTEK CORP·Filed 2023·Granted Jul 1, 2025·0 cites·19 claims
- 0556US11421853B2Light distribution moduleLEOTEK CORP·Filed 2021·Granted Aug 23, 2022·0 cites·15 claims
- 0655US12537643B2Detecting and status reporting system and method thereofLEOTEK CORP·Filed 2023·Granted Jan 27, 2026·0 cites·24 claims
- 0755US2024125441A1Landing pad, street light having the same, and landing pad using methodLEOTEK CORP·Filed 2023·Application pending·0 cites
- 0854US12328833B2Electronic deviceLEOTEK CORP·Filed 2023·Granted Jun 10, 2025·0 cites·10 claims
- 0953US2025294657A1Lamp and light source control method thereofLEOTEK CORP·Filed 2024·Application pending·0 cites
- 1052US12505738B2System for controlling traffic signal and method thereofLEOTEK CORP·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
- 1150US2024393065A1Heat dissipation structureLEOTEK CORP·Filed 2023·Application pending·0 cites
- 1247US12313700B2Electric-leakage detection device, electric-leakage detection system using the same, and electric-leakage detection method using the sameLEOTEK CORP·Filed 2023·Granted May 27, 2025·0 cites·18 claims
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