Inventor · disambiguated record

Chunmei Qiao

Also filed as: QIAO CHUNMEI

1 granted patent·1 pending application·0 citations·filing 2020–2022

4Inventor score

Technology areasA61K C08K

Files withAIDITE QINHUANGDAO TECH CO LTD2

Top patents by PatentIndex Score

2 records

0151US2023091200A1Dental gradient color-resin ceramic restoration material and preparation method thereofAIDITE QINHUANGDAO TECH CO LTD·Filed 2022·Application pending·0 cites
0248US12377027B2Gradient resin, preparation method therefor and use thereofAIDITE QINHUANGDAO TECH CO LTD·Filed 2020·Granted Aug 5, 2025·0 cites·16 claims

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