Inventor · disambiguated record
Yunjun Xiong
Also filed as: XIONG YUNJUN
3 granted patents·0 citations·filing 2023–2023
38Inventor score
Files withZHEJIANG DUNAN ARTIFICIAL ENV CO LTD3
Top patents by PatentIndex Score
3 records- 0162US12203556B2One-way valveZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·19 claims
- 0254US12385569B2Reversible electromagnetic valve, and air conditioning unit having sameZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2023·Granted Aug 12, 2025·0 cites·18 claims
- 0350US12305772B2Reversible electromagnetic valve and air conditioning unit having sameZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2023·Granted May 20, 2025·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →