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High ammonia storage capacity SCR catalysts
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Patent number 12,296,322
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Issue date May 13, 2025
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BASF Mobile Emissions Catalysts LLC
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Edgar Viktor Huennekes
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Exhaust gas purifying catalyst
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Patent number 12,201,940
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Issue date Jan 21, 2025
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Cataler Corporation
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Shu Miyasaka
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Exhaust gas purifying catalyst
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Patent number 11,701,615
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Issue date Jul 18, 2023
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Cataler Corporation
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Shu Miyasaka
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Artificial zeolites
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Patent number 11,648,546
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Issue date May 16, 2023
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UChicago Argonne, LLC
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Jeffrey W. Elam
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Passive NOx adsorber
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Patent number 11,571,679
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Issue date Feb 7, 2023
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Johnson Matthey Public Limited Company
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Jillian Elaine Collier
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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