Inventor · disambiguated record
Cong Chang
Also filed as: CHANG CONG
3 granted patents·0 citations·filing 2022–2023
40Inventor score
Top patents by PatentIndex Score
3 records- 0159US11913128B2Compact and flat bismuth metal preparation by electrolysis methodUNIV CENTRAL SOUTH·Filed 2022·Granted Feb 27, 2024·0 cites·8 claims
- 0256US12220463B2Quaternary ammonium cyclodextrin and preparation method and uses thereof, and silver nanoparticle-cyclodextrin complex and preparation method and uses thereofUNIV HUBEI CHINESE MEDICINE·Filed 2023·Granted Feb 11, 2025·0 cites·5 claims
- 0350US12509789B2Sulfonate electroplating bath, process for refining metal by electrolytic depositing and process for controlling metal morphology in electrolytic refiningBASF SE·Filed 2022·Granted Dec 30, 2025·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →