arranged on non-filtering conveyors or supports

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  • B01D46/16
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VENT ASSEMBLY WITH MEDIA SUPPORT BRACE

    • Publication number 20240082772
    • Publication date Mar 14, 2024
    • Donaldson Company, Inc.
    • Robert L. Dahlstrom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AUTOMATICALLY RENEWING AIR FILTER

    • Publication number 20240042366
    • Publication date Feb 8, 2024
    • Infinity Filter, LLC
    • Chad Armstrong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR PURIFIER

    • Publication number 20230381702
    • Publication date Nov 30, 2023
    • COWAY CO., LTD.
    • Joon Young CHOI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONFORMABLE PLEATED AIR FILTER WITH BRIDGING FILAMENTS

    • Publication number 20230372854
    • Publication date Nov 23, 2023
    • 3M Innovative Properties Company
    • Changwen Li
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WASHING MACHINE WITH DRYING FUNCTION

    • Publication number 20230279607
    • Publication date Sep 7, 2023
    • Samsung Electronics Co., Ltd.
    • Heejin KANG
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    AIR CLEANER AND METHOD FOR CONTROLLING THE AIR CLEANER

    • Publication number 20230272932
    • Publication date Aug 31, 2023
    • Samsung Electronics Co., Ltd.
    • Doyoon KIM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUST MITIGATION SYSTEM

    • Publication number 20230066089
    • Publication date Mar 2, 2023
    • Fanca Technologies Pty Ltd
    • Andrew Fanning
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    FILTER

    • Publication number 20230053689
    • Publication date Feb 23, 2023
    • Murata Manufacturing Co., Ltd.
    • Masaru Banju
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GAS FILTERING DEVICE

    • Publication number 20230019062
    • Publication date Jan 19, 2023
    • SUBARU CORPORATION
    • Shinji ADACHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR DUCT OPENING COVER ASSEMBLY AND METHOD OF COVERING AN AIR DUCT...

    • Publication number 20220401869
    • Publication date Dec 22, 2022
    • Joseph E. Allington
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER ELEMENT WITH PRE-CLEANING TUBES

    • Publication number 20220401865
    • Publication date Dec 22, 2022
    • Caterpillar Inc.
    • Timothy S. FINN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PORTABLE AIR FLOW APPARATUS

    • Publication number 20220282874
    • Publication date Sep 8, 2022
    • LG ELECTRONICS INC.
    • Yu Na JO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AIR FILTER AND INDOOR UNIT OF AIR-CONDITIONING APPARATUS

    • Publication number 20220258088
    • Publication date Aug 18, 2022
    • Mitsubishi Electric Corporation
    • Takanori YOSHIDA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION ASSEMBLY AND AIR CONDITIONING APPARATUS

    • Publication number 20220233985
    • Publication date Jul 28, 2022
    • Beijing Xiaomi Mobile Software Co., Ltd.
    • Lianyu SHAN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    WALL-MOUNTED AIR PURIFIER

    • Publication number 20220176287
    • Publication date Jun 9, 2022
    • SHENZHEN ANTOP TECHNOLOGY CO., LTD
    • Ruidian YANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    REUSABLE EXOSKELETON FRAME WITH U-SHAPED LOCKING MEMBERS AND ECO-FR...

    • Publication number 20220134267
    • Publication date May 5, 2022
    • MANN+HUMMEL LIFE SCIENCES & ENVIRONMENT HOLDING SINGAPORE PTE,LTD.
    • Jon Garth Nichols
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER MODULE AND TRAP FOR TRAPPING OVERSPRAY, COATING FACILITY AND...

    • Publication number 20220134371
    • Publication date May 5, 2022
    • EISENMANN GMBH
    • Norman POBOSS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TIGHT FITTING RESPIRATOR WITH EXHALATION FILTER AND EXHALATION FILT...

    • Publication number 20220126132
    • Publication date Apr 28, 2022
    • CLEANSPACE IP PTY LTD
    • Jonah BEARD
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    FILTER ASSEMBLY AND DRYING APPARTUS HAVING THE SAME

    • Publication number 20220061606
    • Publication date Mar 3, 2022
    • LG ELECTRONICS INC.
    • Seong Woo AN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Diesel Particulate Filtration (DPF) System

    • Publication number 20210370275
    • Publication date Dec 2, 2021
    • SOUTH BANK UNIVERSITY ENTERPRISES LTD.
    • Hari Upadhyaya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FACEMASK WITH REPLACEABLE FILTER

    • Publication number 20210353972
    • Publication date Nov 18, 2021
    • Diversified Industrial Technology, Inc.
    • Robert Adam
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTERING MODULE

    • Publication number 20210346829
    • Publication date Nov 11, 2021
    • YE SIANG ENTERPRISE CO., LTD.
    • Shih-Chieh CHUANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FIRE-RESISTANT FILTER

    • Publication number 20210316239
    • Publication date Oct 14, 2021
    • 3M Innovative Properties Company
    • Matthew W. Gorrell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR FILTER UNIT AND AIR CONDITIONER

    • Publication number 20210252445
    • Publication date Aug 19, 2021
    • Nitto Denko Corporation
    • Masaaki MORI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SCRUBBER FOR TREATING EXHAUST GAS FROM BIOMASS COMBUSTION

    • Publication number 20210252446
    • Publication date Aug 19, 2021
    • Raymond Dueck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BI-DIRECTIONAL FILTERING AIR CIRCULATION COVER FOR CARDAN SHAFTS

    • Publication number 20210222739
    • Publication date Jul 22, 2021
    • TIRSAN KARDAN SANAYI VE TICARET ANONIM SIRKETI
    • Onur SEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VACUUM CLEANER

    • Publication number 20210212537
    • Publication date Jul 15, 2021
    • Samsung Electronics Co., Ltd.
    • Youngjun CHO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT FOR FILTERING A DEVICE

    • Publication number 20210213380
    • Publication date Jul 15, 2021
    • MAHLE International GmbH
    • Matthias Herb
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR CLEANER WITH ROLLABLE FILTER

    • Publication number 20210121808
    • Publication date Apr 29, 2021
    • LG Electronics Inc.
    • Hyunju KIM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PORTABLE AIR CLEANER FOR KITCHEN

    • Publication number 20210121813
    • Publication date Apr 29, 2021
    • LG ELECTRONICS INC.
    • Hyunju KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...