Special shapes of loose filter materials

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CPC
B01D2275/204

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2275/00Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours

Current Industry

B01D2275/204Special shapes of loose filter materials

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Patents Grantslast 30 patents

Information Patent Grant
Extreme ultraviolet radiation source and cleaning method thereof
- Patent number 11,071,191
- Issue date Jul 20, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chi Yang
- B08 - CLEANING
Information Patent Grant
Painting booths comprising painting chambers and overspray removal...
- Patent number 10,870,125
- Issue date Dec 22, 2020
- GEICO S.p.A.
- Valerio Iglio
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Extreme ultraviolet radiation source and cleaning method thereof
- Patent number 10,687,410
- Issue date Jun 16, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chi Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR REMOVING OVERSPRAY FROM AIR FLOW EXITING PAINTING BOOTHS
- Publication number 20210069743
- Publication date Mar 11, 2021
- GEICO S.p.A.
- Valerio IGLIO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
EXTREME ULTRAVIOLET RADIATION SOURCE AND CLEANING METHOD THEREOF
- Publication number 20200037427
- Publication date Jan 30, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chi YANG
- B08 - CLEANING
Information Patent Application
PAINTING BOOTHS WITH OVERSPRAY REMOVAL SYSTEMS, METHODS FOR REMOVIN...
- Publication number 20180361419
- Publication date Dec 20, 2018
- GEICO S.p.A.
- Valerio IGLIO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FOLDING FRAME FILTER
- Publication number 20100050581
- Publication date Mar 4, 2010
- Daniel E. Schuld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL