Assignee
DONGGUAN YONGFENG LIGHTING CO LTD
CN·2 granted patents·0 citations·filing 2024–2024
Top patents by PatentIndex Score
2 records- 0145US12442495B2High-voltage LED string light and method of manufacturing thereofDONGGUAN YONGFENG LIGHTING CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·6 claims
- 0243US12565971B1High-voltage plug-in light string with integrated LED bulbs and method of making thereofDONGGUAN YONGFENG LIGHTING CO LTD·Filed 2024·Granted Mar 3, 2026·0 cites·8 claims
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