with filtering elements moving during filtering operation

Industry

CPC
B01D46/0052

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D46/00Filters

Current Industry

B01D46/0052with filtering elements moving during filtering operation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Air cleaner
- Patent number 11,571,648
- Issue date Feb 7, 2023
- LG Electronics Inc.
- Taehyun Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Broad frequency filter for powder system
- Patent number 11,376,632
- Issue date Jul 5, 2022
- General Electric Company
- Anthony Charlebois
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Automatic clean air filter for air conditioner unit
- Patent number 11,298,638
- Issue date Apr 12, 2022
- Haier US Appliance Solutions, Inc.
- Sai Krishna Chamarthi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air purification device and air purification system
- Patent number 10,830,461
- Issue date Nov 10, 2020
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Zheng Xing
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Draping particulate filter for the nostrils and mouth and method of...
- Patent number 9,468,783
- Issue date Oct 18, 2016
- Marc Irwin Epstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for treating the atmosphere
- Patent number 6,616,903
- Issue date Sep 9, 2003
- Engelhard Corporation
- Terence C. Poles
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for treating the atmosphere
- Patent number 6,200,542
- Issue date Mar 13, 2001
- Engelhard Corporation
- Terence C. Poles
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of catalytically treating the atmosphere and heat exchange d...
- Patent number 5,997,831
- Issue date Dec 7, 1999
- Engelhard Corporation
- Joseph C. Dettling
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Mobile apparatus for the purification of polluted air, and process...
- Patent number 5,676,913
- Issue date Oct 14, 1997
- BCP S.r.l.
- Francesco Cirillo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and manufacture for purifying the atmosphere
- Patent number 5,509,853
- Issue date Apr 23, 1996
- Del Wells
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AIR PURIFICATION DEVICE AND INTELLIGENT MANAGEMENT SYSTEM
- Publication number 20210154614
- Publication date May 27, 2021
- HONG-FAN WEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Broad Frequency Filter for Powder System
- Publication number 20210121918
- Publication date Apr 29, 2021
- GENERAL ELECTRIC COMPANY
- Anthony Charlebois
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR CLEANER
- Publication number 20200016524
- Publication date Jan 16, 2020
- LG ELECTRONICS INC.
- Taehyun KIM
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AIR PURIFICATION DEVICE AND AIR PURIFICATION SYSTEM
- Publication number 20190032932
- Publication date Jan 31, 2019
- Beijing Xiaomi Mobile Software Co., Ltd.
- Zheng Xing
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Modular Gas and Odor Filtering Device and Method
- Publication number 20150258481
- Publication date Sep 17, 2015
- Patrick Lemire
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for treating the atmosphere
- Publication number 20010021363
- Publication date Sep 13, 2001
- ENGELHARD CORPORATION
- Terence C. Poles
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

with filtering elements moving during filtering operation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air cleaner

Broad frequency filter for powder system

Automatic clean air filter for air conditioner unit

Air purification device and air purification system

Draping particulate filter for the nostrils and mouth and method of...

Method and apparatus for treating the atmosphere

Method and apparatus for treating the atmosphere

Method of catalytically treating the atmosphere and heat exchange d...

Mobile apparatus for the purification of polluted air, and process...

Method and manufacture for purifying the atmosphere

Patents Applicationslast 30 patents

AIR PURIFICATION DEVICE AND INTELLIGENT MANAGEMENT SYSTEM

Broad Frequency Filter for Powder System

AIR CLEANER

AIR PURIFICATION DEVICE AND AIR PURIFICATION SYSTEM

Modular Gas and Odor Filtering Device and Method

Method and apparatus for treating the atmosphere