Inventor · disambiguated record
Yufei Xiong
Also filed as: XIONG YUFEI
0 granted patents·3 pending applications·0 citations·filing 2022–2024
Files withHANGZHOU SINGCLEAN MED PROD CO LTD2INSTITUTE OF LAND ENGINEERING AND TECH SHAANXI PROVINCIAL LAND ENGINEERING CONSTRUCTION1
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3 records- 0164US2024238479A1Collagen and sodium hyaluronate cross-linked composite filler for injection and preparation method thereofHANGZHOU SINGCLEAN MED PROD CO LTD·Filed 2023·Application pending·0 cites
- 0262US2023414844A1Cross-linked hydrogel microneedle for transdermal drug delivery and method for preparing the sameHANGZHOU SINGCLEAN MED PROD CO LTD·Filed 2022·Application pending·0 cites
- 0356US2025131713A1Method for extracting and calculating gully area in loess plateauINSTITUTE OF LAND ENGINEERING AND TECH SHAANXI PROVINCIAL LAND ENGINEERING CONSTRUCTION·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →