Inventor · disambiguated record
Chih Han Chung
Also filed as: CHUNG CHIH HAN
0 granted patents·3 pending applications·0 citations·filing 2023–2024
Technology areasC09D
Files withRAYOUNG CHEMTECH INC3
Top patents by PatentIndex Score
3 records- 0154US2023383141A1Colored anti-fouling anti-corrosion surface coating, uses thereof, colored anti-fouling anti-corrosion surface layer, and colored anti-fouling anti-corrosion metalRAYOUNG CHEMTECH INC·Filed 2023·Application pending·0 cites
- 0254US2023383140A1Matte clear anti-fouling anti-corrosion surface coating and uses thereof, and matte clear anti-fouling anti-corrosion surface layer and matte clear anti-fouling anti-corrosion metalRAYOUNG CHEMTECH INC·Filed 2023·Application pending·0 cites
- 0346US2025084279A1Transparent matte anti-stain corrosion-resistant surface coating and colored anti-stain corrosion-resistant surface coating for direct ambient temperature moisture-cured topcoat applicationsRAYOUNG CHEMTECH INC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →