Inventor
HARIHARAN NARAIN
US14 patents
Patents
14 patentsUS11919813B2Mar 5, 2024
Lime-based cement extender compositions, and associated systems and methods
GRAYMONT WESTERN CANADA INC4 citations83
US12091361B2Sep 17, 2024
Lime-based cement extender compositions, and associated systems and methods
GRAYMONT WESTERN CANADA INC3 citations72
US11724946B2Aug 15, 2023
Geotechnical characteristics of tailings via lime addition
GRAYMONT WESTERN CANADA INC1 citations71
US11718543B2Aug 8, 2023
Geotechnical characteristics of tailings via lime addition
GRAYMONT WESTERN CANADA INC1 citations71
US11414335B2Aug 16, 2022
Reducing undesirable emissions from sediments via treatment with lime
GRAYMONT WESTERN CANADA INC2 citations71
US10894730B2Jan 19, 2021
Geotechnical characteristics of tailings via lime addition
GRAYMONT WESTERN CANADA INC3 citations71
US12459868B2Nov 4, 2025
Systems and methods for storing and mineralizing carbon dioxide with lime
GRAYMONT WESTERN CANADA INC0 citations61
US12371622B2Jul 29, 2025
Calcined clay tailings and/or calcined mine waste, and associated systems and methods
GRAYMONT WESTERN CANADA INC0 citations61
US12351493B2Jul 8, 2025
Geotechnical characteristics of tailings via lime addition
GRAYMONT WESTERN CANADA INC0 citations61
US12209041B2Jan 28, 2025
Reducing undesirable emissions from sediments via treatment with lime
GRAYMONT WESTERN CANADA INC0 citations61
US12122722B2Oct 22, 2024
Systems and methods for storing and mineralizing carbon dioxide with lime
GRAYMONT WESTERN CANADA INC0 citations61
US11725148B2Aug 15, 2023
Calcined clay tailings and/or calcined mine waste, and associated systems and methods
GRAYMONT WESTERN CANADA INC1 citations61
US12515992B2Jan 6, 2026
Lime-based cement extender compositions, and associated systems and methods
GRAYMONT WESTERN CANADA INC0 citations60
US12319619B2Jun 3, 2025
Lime-based cement extender compositions, and associated systems and methods
GRAYMONT WESTERN CANADA INC0 citations60