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Inventor
BALAPITIYA ELIZABETH
US
2 patents
Patents
2 patents
US11981817B2
May 14, 2024
Hydrogen sulfide scavengers for asphalt
ECOLAB USA INC
0 citations
54
US12305123B2
May 20, 2025
Hydrogen sulfide scavengers
ECOLAB USA INC
0 citations
48