Inventor · disambiguated record
Narain Hariharan
Also filed as: HARIHARAN NARAIN
13 granted patents·4 pending applications·15 citations·filing 2019–2025
88Inventor score
Top patents by PatentIndex Score
17 records- 0192US12091361B2Lime-based cement extender compositions, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Sep 17, 2024·3 cites·17 claims
- 0292US11919813B2Lime-based cement extender compositions, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2022·Granted Mar 5, 2024·4 cites·11 claims
- 0390US10894730B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2019·Granted Jan 19, 2021·3 cites·22 claims
- 0487US11725148B2Calcined clay tailings and/or calcined mine waste, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2021·Granted Aug 15, 2023·1 cites·20 claims
- 0586US12459868B2Systems and methods for storing and mineralizing carbon dioxide with limeGRAYMONT WESTERN CANADA INC·Filed 2024·Granted Nov 4, 2025·0 cites·15 claims
- 0686US12319619B2Lime-based cement extender compositions, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 0786US11414335B2Reducing undesirable emissions from sediments via treatment with limeGRAYMONT WESTERN CANADA INC·Filed 2021·Granted Aug 16, 2022·2 cites·20 claims
- 0885US11718543B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2020·Granted Aug 8, 2023·1 cites·20 claims
- 0984US12371622B2Calcined clay tailings and/or calcined mine waste, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 1084US12122722B2Systems and methods for storing and mineralizing carbon dioxide with limeGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Oct 22, 2024·0 cites·15 claims
- 1184US11724946B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2020·Granted Aug 15, 2023·1 cites·20 claims
- 1284US2025388498A1Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2025·Application pending·0 cites
- 1383US12351493B2Geotechnical characteristics of tailings via lime additionGRAYMONT WESTERN CANADA INC·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 1475US12209041B2Reducing undesirable emissions from sediments via treatment with limeGRAYMONT WESTERN CANADA INC·Filed 2022·Granted Jan 28, 2025·0 cites·20 claims
- 1565US2025197280A1Compositions comprising lime and pozzolan, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2024·Application pending·0 cites
- 1663US2025002414A1Cementitious products including admixtures, and associated systems and methodsGRAYMONT WESTERN CANADA INC·Filed 2024·Application pending·0 cites
- 1762US2023255196A1Prilled lime compositions, and associated systems and methodsGRAYMONT NZ LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →