Inventor
CHANG SHIH-YUEN
TW2 patents
Patents
2 patentsUS12486185B2Dec 2, 2025
Method for simultaneously treating high concentration of sulfide and organic composition contained in waste liquid
CPC CORP TAIWAN0 citations38
US12202752B2Jan 21, 2025
Method for processing wastewater having organic high-concentration ammonia-nitrogen
CPC CORP TAIWAN0 citations36