Rhodium

Industry

  • CPC
  • B01D2255/1025
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Current Industry

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Exhaust Gas Purifying Catalyst

    • Publication number 20250186976
    • Publication date Jun 12, 2025
    • CATALER CORPORATION
    • Masaya Ito
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method for Producing Exhaust Gas Purification Catalyst

    • Publication number 20250177921
    • Publication date Jun 5, 2025
    • CATALER CORPORATION
    • Keita Yamamoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GASOLINE PARTICULATE FILTER

    • Publication number 20250091004
    • Publication date Mar 20, 2025
    • BASF Corporation
    • Attilio SIANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST

    • Publication number 20250083102
    • Publication date Mar 13, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Nishio
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTRATI...

    • Publication number 20250041839
    • Publication date Feb 6, 2025
    • Umicore AG & Co. KG
    • Jan SCHOENHABER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST FOR EXHAUST GAS PURIFICATION AND EXHAUST GAS PURIFICATION...

    • Publication number 20250001405
    • Publication date Jan 2, 2025
    • UMICORE SHOKUBAI JAPAN CO., LTD.
    • Yuji OGINO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PARTICULATE FILTER HAVING A CENTRALIZED-DISTRIBUTED PGM AND PROCESS...

    • Publication number 20240424444
    • Publication date Dec 26, 2024
    • BASF Corporation
    • Jun Cong Jiang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ZONED THREE-WAY CONVERSION CATALYSTS COMPRISING PLATINUM, PALLADIUM...

    • Publication number 20240424445
    • Publication date Dec 26, 2024
    • BASF Corporation
    • Xiaolai ZHENG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST

    • Publication number 20240399353
    • Publication date Dec 5, 2024
    • Mitsui Mining and Smelting Co., Ltd.
    • Toshiharu MORIYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYTIC WALL FLOW FILTER

    • Publication number 20240399309
    • Publication date Dec 5, 2024
    • Johnson Matthey Public Limited Company
    • John David TURNER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFICATION DEVICE

    • Publication number 20240390853
    • Publication date Nov 28, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Takumi TOJO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST

    • Publication number 20240382942
    • Publication date Nov 21, 2024
    • Mitsui Mining and Smelting Co., Ltd.
    • Shingo AKITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRICALLY HEATED CATALYST DEVICE

    • Publication number 20240375087
    • Publication date Nov 14, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Akemi SATOU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ELECTRICALLY HEATED CATALYST DEVICE

    • Publication number 20240375092
    • Publication date Nov 14, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Akemi SATOU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST PURIFICATION DEVICE

    • Publication number 20240328335
    • Publication date Oct 3, 2024
    • Honda Motor Co., Ltd.
    • Azusa TANAKA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFYING CATALYST

    • Publication number 20240316497
    • Publication date Sep 26, 2024
    • CATALER CORPORATION
    • Tetsuhiro Hirao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EMISSION TREATMENT CATALYSTS, SYSTEMS AND METHODS

    • Publication number 20240307822
    • Publication date Sep 19, 2024
    • BASF Corporation
    • Kenneth E. Voss
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFYING CATALYST

    • Publication number 20240307854
    • Publication date Sep 19, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki SHIRAKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST ARTICLE HAVING HIGH LOCAL RHODIUM CONCENTRATION

    • Publication number 20240278218
    • Publication date Aug 22, 2024
    • Johnson Matthey Public Limited Company
    • Dongxia LIU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST

    • Publication number 20240278217
    • Publication date Aug 22, 2024
    • CATALER CORPORATION
    • Tatsuya Ohashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS

    • Publication number 20240269613
    • Publication date Aug 15, 2024
    • Johnson Matthey Public Limited Company
    • Shuhei NAGAOKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS

    • Publication number 20240269654
    • Publication date Aug 15, 2024
    • Johnson Matthey Public Limited Company
    • Shuhei NAGAOKA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SULFUR-CONTAINING ORGANIC COMPOUND ASSISTED METAL NANOPARTICLE SYNT...

    • Publication number 20240269612
    • Publication date Aug 15, 2024
    • Johnson Matthey Public Limited Company
    • Dongxia LIU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PARTICULATE FILTER

    • Publication number 20240269614
    • Publication date Aug 15, 2024
    • CATALER CORPORATION
    • Masaya Ito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LAYERED CATALYSTS FOR PURIFYING EXHAUST GAS STREAMS AND METHODS OF...

    • Publication number 20240253018
    • Publication date Aug 1, 2024
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Yuntao GU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYST COMPOSITION

    • Publication number 20240238725
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Satoshi KAMEOKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PALLADIUM FIXING USING GALLIC ACID OR ITS DERIVATIVE

    • Publication number 20240238726
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Daijiro HAYASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TWC ACTIVITY USING RHODIUM/PLATINUM AND GALLIC ACID AS A COMPLEXING...

    • Publication number 20240238770
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Nicole GARCIA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PLATINUM-CONTAINING THREE-WAY CATALYST FOR CLOSE-COUPLED ENGINE APP...

    • Publication number 20240189771
    • Publication date Jun 13, 2024
    • BASF Corporation
    • Karifala Dumbuya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFYING CATALYST COMPOSITION AND EXHAUST GAS PURIFYIN...

    • Publication number 20240181391
    • Publication date Jun 6, 2024
    • Mitsui Mining and Smelting Co., Ltd.
    • Itaru MORITA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL