Assignee
VHSC LTD
VG·7 granted patents·7 pending applications·30 citations·filing 2012–2022
Top patents by PatentIndex Score
14 records- 0195US11919810B2Class C fly ash-based cementitious materials, flowable fill, concrete, and related techniquesVHSC LTD·Filed 2021·Granted Mar 5, 2024·2 cites·19 claims
- 0294US9254490B2Process for treating fly ash and a rotary mill thereforVHSC LTD·Filed 2012·Granted Feb 9, 2016·21 cites·20 claims
- 0386US8967506B2Treatment of fly ash contaminated with activated carbonVHSC LTD·Filed 2013·Granted Mar 3, 2015·6 cites·7 claims
- 0484US11208352B1Lithium-treated calcium aluminate cement (CAC)-based products, concretes, and related techniquesVHSC LTD·Filed 2020·Granted Dec 28, 2021·1 cites·29 claims
- 0568US11795105B2Mixed landfill and pond coal combustion byproducts (CCBs) and related techniquesVHSC LTD·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
- 0665US11603332B2Methods for coal combustion product (CCP) recovery and related productsVHSC LTD·Filed 2020·Granted Mar 14, 2023·0 cites·20 claims
- 0759US2018290924A1Pozzolanic cementitious materials and methods of making sameVHSC LTD·Filed 2018·Application pending·0 cites
- 0858US2024228375A1Perlite-based cementitious materials, concrete, and related techniquesVHSC LTD·Filed 2022·Application pending·0 cites
- 0956US10167228B2Lithium infused raw fly ash for the production of high strength cementitious productsVHSC LTD·Filed 2015·Granted Jan 1, 2019·0 cites·23 claims
- 1056US2016340249A1Process for Accelerating the Strength of Cement Utilizing a Specialized Water Reducer as a CatalystVHSC LTD·Filed 2015·Application pending·0 cites
- 1148US2019119160A1Pozzolanic cementitious materials and methods of making sameVHSC LTD·Filed 2018·Application pending·0 cites
- 1239US2017226010A1Lithium Infused Processed Fly Ash for the Production of High Strength Cementitious ProductsVHSC LTD·Filed 2016·Application pending·0 cites
- 1338US2016289118A1Process for Accelerating the Strength of Cement with a Low-Temperature Drying Process for Drying Calcium Sulfite Scrubber Residue Produced from a Wet Flue Gas Desulfurization (Scrubber) SystemVHSC LTD·Filed 2015·Application pending·0 cites
- 1438US2016280596A1Process for Remediating Alkali Silica Reactions Using a Micro Silica and OzonationVHSC LTD·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →