Inventor · disambiguated record
Chunxia Guo
Also filed as: GUO CHUNXIA
2 granted patents·1 pending application·0 citations·filing 2022–2025
23Inventor score
Technology areasA61K
Top patents by PatentIndex Score
3 records- 0154US12442116B2Preparation method of a unidirectional moisturizing nanofiber facial mask substrate with asymmetric wettabilityUNIV CITY HONG KONG·Filed 2022·Granted Oct 14, 2025·0 cites·16 claims
- 0253US11998623B2Water-soluble unidirectional moisture transport traditional Chinese medicine facial mask and preparation thereofUNIV CITY HONG KONG·Filed 2022·Granted Jun 4, 2024·0 cites·21 claims
- 0333US2025262131A1Method for preparing a dry facial mask and a dry facial mask prepared by the methodNANODOCKS TECH LIMITED·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →