Inventor · disambiguated record
Juan Yu
Also filed as: YU JUAN
8 granted patents·2 pending applications·0 citations·filing 2020–2023
70Inventor score
Top patents by PatentIndex Score
10 records- 0166US2024100066A1ORAL Pt (IV) ANTICANCER PRODRUG CONTAINING 3-BROMOPYRUVATE AS AXIAL LIGANDYUNNAN PRECIOUS METALS LABORATORY CO LTD·Filed 2023·Application pending·0 cites
- 0263US2024092814A1WATER-SOLUBLE Pd(II) COMPLEX, METHOD FOR SYNTHESIZING SAME, AND USE THEREOF AS CATALYTIC PRECURSORYUNNAN PRECIOUS METALS LABORATORY CO LTD·Filed 2023·Application pending·0 cites
- 0358US11603366B2Crystalline form and B crystalline form of pyrazine-2(1H)-ketone compound and preparation method thereofZHANGZHOU PIEN TZE HUANG PHARM·Filed 2020·Granted Mar 14, 2023·0 cites·15 claims
- 0457US11535609B2Pyrazine-2(1H)-ketone compound preparation methodZHANGZHOU PIEN TZE HUANG PHARM·Filed 2020·Granted Dec 27, 2022·0 cites·12 claims
- 0556US11673899B2Crystal form of thieno[2,3-c]pyridazine-4(1H)-one compound, preparation method therefor and use thereofZHANGZHOU PIEN TZE HUANG PHARM·Filed 2020·Granted Jun 13, 2023·0 cites·5 claims
- 0652US11691965B2Method for preparing pyrrolidinyl urea derivativeZHANGZHOU PIEN TZE HUANG PHARM·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 0746US11185566B2Total flavonoid extract from Gynura formosana Kitam., preparation method thereof, and use of same in preparing drug or health product related to alcoholic fatty liver diseaseZHANGZHOU PIEN TZE HUANG PHARM·Filed 2020·Granted Nov 30, 2021·0 cites·12 claims
- 0844US11298390B2Total flavonoids extract of Gynura formosana Kitam., preparation method therefor and use thereof for treating hyperuricemiaZHANGZHOU PIEN TZE HUANG PHARM·Filed 2020·Granted Apr 12, 2022·0 cites·16 claims
- 0944US11266704B2Total flavonoid extract from Gynura formosana Kitam., preparation method thereof, and use of same in treating non-alcoholic fatty liver diseaseZHANGZHOU PIEN TZE HUANG PHARM·Filed 2020·Granted Mar 8, 2022·0 cites·13 claims
- 1042US12492195B2Preparation method for and crystal form of 3-aryloxy-3-five-membered heteroaryl-propylamine compoundZHANGZHOU PIEN TZE HUANG PHARM·Filed 2021·Granted Dec 9, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →