Inventor · disambiguated record

Chang-Da Liu

Also filed as: LIU CHANG-DA

0 granted patents·2 pending applications·0 citations·filing 2024–2025

Technology areasG03F H10P

Files withGUDENG PREC IND CO LTD2

Top patents by PatentIndex Score

2 records

0168US2025321502A1Reticle container for non-equilateral rectangle reticleGUDENG PREC IND CO LTD·Filed 2025·Application pending·0 cites
0261US2025053100A1Reticle pod provided with reticle support for absorbing downward pressureGUDENG PREC IND CO LTD·Filed 2024·Application pending·0 cites

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