Assignee
SHENZHEN SHENAN YANGGUANG ELECTRONICS CO LTD
CN·2 granted patents·1 pending application·0 citations·filing 2018–2025
Top patents by PatentIndex Score
3 records- 0146USD1111883SSmoke alarmSHENZHEN SHENAN YANGGUANG ELECTRONICS CO LTD·Filed 2025·Granted Feb 10, 2026·0 cites·1 claims
- 0239US2019217026A1Spraying equipment with double-water-tank structureSHENZHEN SHENAN YANGGUANG ELECTRONICS CO LTD·Filed 2018·Application pending·0 cites
- 0314USD1020507SWater valve controllerSHENZHEN SHENAN YANGGUANG ELECTRONICS CO LTD·Filed 2022·Granted Apr 2, 2024·0 cites·1 claims
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