Assignee
RICE EAR LTD
TW·0 granted patents·2 pending applications·0 citations·filing 2020–2022
Top patents by PatentIndex Score
2 records- 0153US2023151984A1Electrostatic dust collection apparatus and air purifier comprising such electrostatic dust collection apparatusRICE EAR LTD·Filed 2022·Application pending·0 cites
- 0238US2020269255A1Air purifier and improvement of air-purifying performanceRICE EAR LTD·Filed 2020·Application pending·0 cites
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