Inventor · disambiguated record
Huajun Yang
Also filed as: YANG HUAJUN
0 granted patents·3 pending applications·0 citations·filing 2020–2022
Technology areasA47L
Files withANKER INNOVATIONS TECH CO LTD3
Top patents by PatentIndex Score
3 records- 0151US2022322907A1Dust box and cleaning deviceANKER INNOVATIONS TECH CO LTD·Filed 2022·Application pending·0 cites
- 0250US2023069071A1Cleaning Device and Dust BoxANKER INNOVATIONS TECH CO LTD·Filed 2022·Application pending·0 cites
- 0344US2022338690A1Dust Box, Dust Box Assembly and Cleaning DeviceANKER INNOVATIONS TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →