Assignee
LI YA
CN·2 granted patents·1 pending application·6 citations·filing 2021–2023
Top patents by PatentIndex Score
3 records- 0166USD1005287SWifi extenderLI YA·Filed 2021·Granted Nov 21, 2023·6 cites·1 claims
- 0257US12391582B2Water negative ion generating device and control circuit arrangement thereofLI YA·Filed 2023·Granted Aug 19, 2025·0 cites·2 claims
- 0356US2026043563A1Water Anion Air Conditioner and Water Anion Excitation Device ThererofLI YA·Filed 2023·Application pending·0 cites
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