Featured patents

Particle Capture Unit, Method for Manufacturing the Same, and Substrate Processing Apparatus
US 08821607 B2, Sept. 2, 2014, Combined or Convertible, Katsuyuki Takahiro et al. / Tokyo Electron Limited (Tokyo, JP)
A particle capture unit in a substrate processing apparatus, the particle capture…

Device for Separating and Collecting Fluid in Gas From a Reservoir
US 08771394 B2, July 8, 2014, Gaseous or liquid, Kjell Olav Stinessen et al. / Aker Subsea (Lysaker, NO)
A device for separating and collecting liquid entrained in gas from a reservoir,…

Dust Bin for a Robotic Vacuum
US 08741013 B2, June 3, 2014, With Inflow Gas Control or Distribution, Mark Steven Schnittman et al. / iRobot Corporation (Bedford, US)
A dust bin for a robotic vacuum, the dust bin comprising:…

Filter Element With Guide Shaft
US 08747507 B2, June 10, 2014, Zigzag, Corrugated, or Conical, Markus Koegel et al. / Carl Freudenberg KG (Weinheim, DE)
A filter element for insertion into a housing of a ventilation unit or air…

Method of Installing a Multi-Layer Batt, Blanket or Mat in an Exhaust Gas Aftertreatment or Acoustic Device
US 08747510 B2, June 10, 2014, Ceramic or sintered, Ruth Latham et al. / Tenneco Automotive Operating Company, Inc. (Lake Forest, US)
An exhaust treatment unit for treating an exhaust gas from a combustion process,…

Filter Mounts for a Portable Fan and Methods for Mounting a Filter to a Portable Fan
US 08591619 B2, Nov. 26, 2013, Impeller within or proximate to space encompassed by separating media, Jeffrey P. Whittemore / Zipwall LLC (Arlington, US)
A fan, comprising: fan…

Low Density Mist Collector Pad
US 08562709 B2, Oct. 22, 2013, Metal mesh or expanded material, Kantilal P. Patel / Amistco Separation Products, Inc. (Houston, US)
A knitted wire mesh mist collector pad having an average density (measured…

Air Filter Arrangement
US 08496723 B2, July 30, 2013, Media within joinable or separable flow line sections, Bradley A. Kuempel et al. / Donaldson Company, Inc. (Minneapolis, US)
An air cleaner assembly comprising:…

Air Filter Unit Having a Radially Divided Housing
US 08444736 B2, May 21, 2013, Spiral or cylindrical, Steffen Ackermann et al. / Mann+Hummel GmbH (Ludwigsburg, DE)
An exchangeable filter element comprising: a filter bellows of filter media, said…

Exhaust Gas Cleaner
US 08449643 B2, May 28, 2013, Ceramic or sintered, Hiroki Hosoe et al. / Honda Motor Co., Ltd. (Tokyo, JP)
An exhaust gas cleaner that purifies exhaust gas emitted from an internal…

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