Assignee
ZHONGSHAN YIBISI TECH CO LTD
CN·3 granted patents·1 pending application·3 citations·filing 2019–2024
Top patents by PatentIndex Score
4 records- 0167US11242868B2Axial fanZHONGSHAN YIBISI TECH CO LTD·Filed 2020·Granted Feb 8, 2022·1 cites·5 claims
- 0266US11015611B2Centrifugal impellerZHONGSHAN YIBISI TECH CO LTD·Filed 2019·Granted May 25, 2021·2 cites·20 claims
- 0346US12546325B2Curved blade, preparation method thereof, and centrifugal impeller comprising the sameZHONGSHAN YIBISI TECH CO LTD·Filed 2024·Granted Feb 10, 2026·0 cites·10 claims
- 0443US2025043798A1Centrifugal impeller comprising vanes formed by sheet metal stampingZHONGSHAN YIBISI TECH CO LTD·Filed 2024·Application pending·0 cites
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