| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
|---|
| 05/14/2009 | WO2008141687A3 Multi-layer composite for use in an air filter |
| 05/14/2009 | WO2008115587A8 Portable fluid filtration device |
| 05/14/2009 | US20090124843 Comprises a supported antibody; air purification |
| 05/14/2009 | US20090123347 Fluid treatment system |
| 05/14/2009 | US20090123343 Air handler and purifier |
| 05/14/2009 | US20090120875 High Performance Mixed Matrix Membranes Incorporating at Least Two Kinds of Molecular Sieves |
| 05/14/2009 | US20090120858 Fuel filter device |
| 05/14/2009 | US20090120287 Gas separation membrane system and a method of preparing or reconditioning and the use thereof |
| 05/13/2009 | EP2058042A1 Ceramic honeycomb filter |
| 05/13/2009 | EP2058041A1 Multiple layer, in particular two-level filter element to clean a medium containing particles |
| 05/13/2009 | EP1639236A4 Cordierite filters with reduced pressure drop |
| 05/13/2009 | EP1375852B1 Honeycomb structure and assembly thereof |
| 05/13/2009 | EP1154707A4 Method and apparatus for spinning a web of mixed fibers, and products produced therefrom |
| 05/13/2009 | CN101432231A A filter for water potabilization and a process for realisation of the filter |
| 05/13/2009 | CN101428346A Method of manufacturing gradual-change bore diameter stainless steel antipriming pipe |
| 05/13/2009 | CN101428187A Method for producing environment friendly ceramic filtering material with magnesium slag |
| 05/13/2009 | CN100486669C Process for manufacturing high temperature filtering material of composite fibre |
| 05/12/2009 | US7531231 Honeycomb structure |
| 05/12/2009 | US7531145 Honeycomb structure |
| 05/12/2009 | CA2643639A1 Filter paper insert |
| 05/07/2009 | WO2009058598A2 Hydrogen sulfide filter |
| 05/07/2009 | WO2009057880A1 Filter having multilayered structure for filtering impurity particles from molten metal |
| 05/07/2009 | WO2009056184A1 Sorption filter material and use thereof |
| 05/07/2009 | WO2009036102A3 Filter for a medical instrument assembly |
| 05/07/2009 | WO2009026978A8 Corrugated or folded flat material |
| 05/07/2009 | WO2007092049A3 Space optimized coalescer |
| 05/07/2009 | US20090114597 Geotextile composite for filtration of contaminated liquids and sediments and methods of using same |
| 05/07/2009 | US20090113863 Low Expansion Cement Compositions for Ceramic Monoliths |
| 05/07/2009 | DE102008043334A1 Fuel i.e. oil, filter for diesel engine of vehicle, has filter elements that are laminated to assemble filter part and connected with each other by bonding chemical fiber materials and cellulose fiber materials in filter part |
| 05/07/2009 | DE102008005218A1 Sorptionsfiltermaterial und seine Verwendung Sorption filter, and its use |
| 05/07/2009 | DE102006053155B4 Offenporiger Keramikschaum sowie dessen Verwendung Porous ceramic foam and its use |
| 05/07/2009 | DE10019786B4 Herstellungsverfahren für ein Filterelement Manufacturing method of a filter element |
| 05/06/2009 | EP2054136A1 Pleated filter with bimodal monolayer monocomponent media |
| 05/06/2009 | EP2054135A1 Pleated filter with monolayer monocomponent meltspun media |
| 05/06/2009 | EP1730090A4 Low thermal expansion articles |
| 05/06/2009 | EP1666119B1 Honeycomb filter for clarifying exhaust gas and method for manufacture thereof |
| 05/06/2009 | CN201231097Y Hose type water purification filter element |
| 05/06/2009 | CN101426626A Production method of plugged honeycomb structure |
| 05/06/2009 | CN101422672A Preparation method of anti-flaming washable filter material |
| 05/06/2009 | CN101422671A Preparation method of anti-flaming washable filter material |
| 05/06/2009 | CN101422670A Anti-flaming washable filter material and preparation technique thereof |
| 05/06/2009 | CN101422669A Preparation method of hydrophilicity macromolecule micropore filter material |
| 05/06/2009 | CN100484607C Cleanable high efficiency filter media structure and applications for use |
| 05/06/2009 | CN100484606C Melt spray filter cloth and its cloth forming method and production equipment |
| 05/06/2009 | CN100484605C Multi-element fiber bundle for fiber filter |
| 05/05/2009 | US7527671 Regenerable particulate filter |
| 05/05/2009 | US7527666 Honeycomb body with fissured end sides |
| 04/30/2009 | WO2009055452A2 Sintered fiber filter |
| 04/30/2009 | WO2009054461A1 Heat radiation structure and process for production thereof, heat sink and radiator, heater and susceptor, ceramic filter and process for production thereof, and ceramic filter and diesel particulate filter for exhaust gas purification |
| 04/30/2009 | WO2006135703A3 High efficiency fuel filter |
| 04/30/2009 | US20090111369 Portable work station |
| 04/30/2009 | US20090107927 Apparatus, system, and method for purifying nucleic acids |
| 04/30/2009 | US20090107926 Fluid Filter Apparatus and Methods |
| 04/30/2009 | US20090107922 Membrane, water treatment system, and associated method |
| 04/30/2009 | US20090107908 Thermally, Heat and Chemically Resistant Ultrafiltration Polyimide Membrane and Method for its Production |
| 04/30/2009 | US20090107329 Jet hopper |
| 04/30/2009 | DE202008009005U1 Gasfilter und Luftreinigungsgerät Gas filter and air cleaner |
| 04/30/2009 | DE102007051487A1 Düsen-, Filter- oder/und Positionierelement Nozzle, filter or / and positioning |
| 04/30/2009 | DE102007051041A1 Filtermaterialien mit erhöhtem Staubabscheidegrad Filter materials with increased dust removal |
| 04/29/2009 | EP2051790A2 An extruded porous substrate having inorganic bonds |
| 04/29/2009 | EP1644099A4 A filter in a spiral type forming a plurality of prominence and depression in the form of the rib of a fan in turn on surface and manufacturing method and machine therefor |
| 04/29/2009 | CN201227567Y Filter material for filter core |
| 04/29/2009 | CN101421016A Honeycomb structure and process for producing the same |
| 04/29/2009 | CN101421015A Filter bag for a vacuum cleaner, and use thereof |
| 04/29/2009 | CN101421014A Web comprising fine fiber and bioactive particulate and uses thereof |
| 04/29/2009 | CN101418520A Method for manufacturing plane cocoon fiber nonwoven sheet material |
| 04/29/2009 | CN101417193A Nano crystallite composite filter material and supplement of manufacture method thereof |
| 04/29/2009 | CN101417192A Filter materials having increased dust filtration efficiency |
| 04/29/2009 | CN100482737C Epoxy mould material for ceramic forming and its preparation method |
| 04/29/2009 | CN100482316C Microbe filter made from micropore ceramics |
| 04/28/2009 | US7524425 Filter for the removal of substances from blood products |
| 04/28/2009 | US7524350 used as a filter for the purification of the exhaust gas in automobiles; having an efficient collection and removal of harmful particulates in the exhaust gas and an excellent catalytic reaction efficiency for the conversion of harmful gas such as nitrogen oxides; SiC with desired pore size distribution |
| 04/23/2009 | WO2009051266A1 Method of manufacturing a hazardous substance-removing material |
| 04/23/2009 | WO2009051066A1 Air filter and air filter assebly for cleaner made by using the filter |
| 04/23/2009 | WO2009050335A1 Screen cylinder manufacturing method and screen cylinder |
| 04/23/2009 | WO2009031944A3 Filtering material for gaseous medium |
| 04/23/2009 | WO2009020835A3 Porous bodies and methods |
| 04/23/2009 | WO2008140871A8 Device for treating inhaled air having an antimicrobial sheet |
| 04/23/2009 | WO2008131092A3 Filtration media having a slit-film layer |
| 04/23/2009 | WO2008124417A3 Filter with eptfe and method of forming |
| 04/23/2009 | WO2008010201A3 System, device and method for operation of internal combustion engine |
| 04/23/2009 | US20090102094 Media, filter element using corrugated media sheet, corrugated sheet, and methods |
| 04/23/2009 | US20090100809 Filter assembly for removing particulates in an exhaust gas in a fuel engine |
| 04/23/2009 | DE102008042372A1 Exhaust gas cleaning filter for diesel engine, comprises a honeycomb structure having cells that are divided into inlet cells and outlet cells by porous cell walls that are arranged in a honeycomb form, and plug parts |
| 04/23/2009 | DE102007050047A1 Automotive cabin air filter is a porous polymer fleece, fibre layup or woven fibre incorporating a Beta-crystalline structure |
| 04/23/2009 | DE102007049658A1 Filter for filtration of liquid media including a filter chamber with at least one backflush filter element generally useful for filtration of liquid media can be easily and cost effectively cleaned |
| 04/23/2009 | CA2704223A1 Air filter and air filter assembly for cleaner made by using the filter |
| 04/22/2009 | EP2050728A2 Method for manufacturing honeycomb structured body |
| 04/22/2009 | EP2050490A1 Droplet separation device |
| 04/22/2009 | EP2049720A2 Method for making shaped filtration articles |
| 04/22/2009 | EP2049226A1 Monocomponent monolayer meltblown web and meltblowing apparatus |
| 04/22/2009 | EP1690583B1 Friction-charged filter material |
| 04/22/2009 | CN101415756A Method of manufacturing porous polytetrafluoroethylene membrane, filter medium, and filter unit |
| 04/22/2009 | CN101415480A Exhaust emission control catalyst and exhaust emission control system |
| 04/22/2009 | CN101415478A Nonwoven web of polymer-coated nanofibers |
| 04/22/2009 | CN101415477A Low expansion corrosion resistant ceramic foam filters for molten aluminum filtration |
| 04/22/2009 | CN101411959A Nano germanium filter element |
| 04/22/2009 | CN101411958A Antibiotic filter screen for water discharge |
| 04/22/2009 | CN100480215C Honeycomb structure and process for producing the same |
| 04/22/2009 | CN100480198C Arsenic comprising groundwater processing method |