Assignee
HANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD
CN·4 granted patents·4 pending applications·0 citations·filing 2021–2025
Top patents by PatentIndex Score
8 records- 0160US2026075689A1Led decorative light with code writing triggered by an external signalHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2025·Application pending·0 cites
- 0254US12507329B2Lighting apparatus with mixed multi-codes triggered by power line edge signalsHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2023·Granted Dec 23, 2025·0 cites·12 claims
- 0354US2025351246A1Led decorative light with controllable flashing bubblesHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2025·Application pending·0 cites
- 0450US2024422877A1Bidirectional Illuminated LED Bead Triggered by Power Line Pulse SignalsHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2024·Application pending·0 cites
- 0549US2024324086A1Bidirectionally illuminating light source triggered by power-line pulse signals, a light string, and a control apparatusHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2024·Application pending·0 cites
- 0646US12088298B2Computing apparatus triggered by an edge of a supply-line signal with a pulse width counterHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2021·Granted Sep 10, 2024·0 cites·12 claims
- 0742US11956871B2Colored light apparatus based on signal edges from power supply lineHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2022·Granted Apr 9, 2024·0 cites·18 claims
- 0833US12188646B2LED flexible wire lighting in parallel-series connectionHANGZHOU YUN LED CHIP PHOTOELECTRICITY TECH CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·8 claims
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