Inventor · disambiguated record

Yichang Ma

Also filed as: MA YICHANG

1 granted patent·0 citations·filing 2023–2023

11Inventor score

Technology areasC08G

Files withTan Kah Kee Innovation Laboratory1

Top patents by PatentIndex Score

1 record

0158US12297327B1Polymer and preparation method therefor, and anion-exchange membraneTan Kah Kee Innovation Laboratory·Filed 2023·Granted May 13, 2025·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →