Alfa Laval Corporate AB

Suède


 
Quantité totale PI 1 265
Quantité totale incluant filiales 1 287 (+ 22 pour les filiales)
Rang # Quantité totale PI 998
Note d'activité PI 3,5/5.0    623
Rang # Activité PI 1 154
Activité incl filiales 3,1/5.0    645
Parent Alfa Laval AB (publ)
Classe Nice dominante Machines et machines-outils

Brevets

Marques

335 89
128 51
540 62
60
 
Dernier brevet 2024 - A heat exchanger
Premier brevet 1999 - Plate heat exchanger
Dernière marque 2024 - DUROLAC
Première marque 1935 - KATHABAR

Filiales

1 subsidiaries with IP (22 patents, 0 trademarks)

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Spiral membrane filters for use in reverse osmosis, nanofiltration, ultrafiltration or microfilt...
P/S Electric apparatus and instruments, in relation to the following fields: Distribution of electric...
2023 Invention Method and system for cleaning polluted marine exhaust gas cleaning liquid. The present invention...
P/S Separating machines; Centrifugal separators; Centrifuge separators for industrial use; Separating...
P/S Filter presses; Filter presses for cooking oil; Agitators; Stirrers (agitators) to circulate liqu...
P/S Spiral membrane filters for use in reverse osmosis, nanofiltration, ultrafiltration or microfiltr...
Invention A heat exchanger. The disclosure relates to a heat exchanger (100) comprising a stack (105)of hea...
Invention A plate heat exchanger. The disclosure relates to a plate heat exchanger (1) comprising: a packag...
Invention Method for the assembly of a plate and fin heat exchanger and a plate and fin heat exchanger. The...
Invention A heat exchanger. The disclosure relates to a heat exchanger (100) comprising a stack of heat exc...
Invention System and method for treating a fluid. A system for treating a fluid used for cleaning exhaust ...
Invention System and method for treating a fluid. A system (5, 53) and a method for treating a fluid used f...
Invention Wear assembly for a helically formed, metal decanter screw conveyor. The present invention relate...
Invention Brazed plate heat exchanger. A brazed plate heat exchanger (10) comprises a plurality of heat exc...
Invention Methanol fuel supply system for a marine internal combustion engine. A fuel supply system (10) is...
Invention A suction bucket trunk lid. A suction bucket trunk lid (26) for being fitted in or on an outlet o...
Invention A detachable suction pump skid. A detachable suction pump skid (3) for operation with a suction b...
Invention A system for separating a liquid feed mixture. The present invention provides a system (1) for se...
Invention A separation system for separating a liquid mixture. The present invention provides a separation ...
Invention Plate heat exchanger. The disclosure concerns a plate heat exchanger (10) comprising permanently ...
Invention A tool head for manufacturing a separation disc and a method for manufacturing a separation disc ...
Invention A centrifugal separator. The disclosure concerns a centrifugal separator (2) for separating a gas...
Invention Uv-treatment unit. The present invention relates to a UV-treatment unit for reducing the amount o...
Invention A centrifugal separator. The present invention provides a centrifugal separator for separating at...
Invention A method of separating a liquid feed mixture comprising yeast. The present invention provides a m...
Invention A centrifugal separator. The present invention provides a centrifugal separator (1) for separatin...
P/S Filters and filter cartridges, for use in the following fields: sanitary installations, water pur...
P/S Water filters and filter cartridges, for use in the fields of sanitary installations, water purif...
P/S Filters and filter cartridges, for use in the following fields: sanitary installations, water pu...
P/S Desalination plants; water desalination plants; sea water desalination apparatus and sea water de...
P/S Desalination plants; water desalination plants; sea water desalination apparatus and sea water d...
Invention A filter arrangement, a fluid handling system and a method. The disclosure relates to a filter ar...
P/S Electric checking (supervision), testing and monitoring apparatus; apparatus, in relation to the ...
P/S Electric checking (supervision), testing and monitoring apparatus; apparatus, in relation to the...
Invention A centrifugal pump housing. A centrifugal pump housing (4) configured to accommodate an impeller ...
2022 Invention Actuator arrangement and a method for moving a valve member into a cleaning position. An actuator...
Invention A method and a separation system. The disclosure concerns a method for determining gas presence i...
Invention A nozzle for a centrifugal separator and a centrifugal separator. The present invention provides ...
Invention A centrifugal separator and an interface level sensor. The present invention provides a centrifug...
Invention An arrangement for extracting heat and a method thereof. An arrangement (200) for extracting heat...
P/S Filters and filter cartridges, for use in the following fields: Sanitary installations, Water pur...
P/S Desalination plants; Water desalination plants; sea water desalination apparatus and Sea water de...
P/S Electric checking (supervision), testing and monitoring apparatus; Apparatus, in relation to the ...
P/S Heat exchangers; heat exchangers for cooling hydrogen.
P/S Heat exchangers not being parts of machines; heat exchangers for cooling hydrogen being heat exch...
P/S Heat exchangers; heat exchangers for cooling hydrogen.
P/S Heat exchangers [parts of machines]. Heat exchangers [not parts of machines]; plate heat exchange...
Invention Centrifugal separator and protective member. A centrifugal separator includes a separator bowl d...
Invention A centrifugal separator. A centrifugal separator for separating at least one liquid phase and a ...
Invention A rotary positive displacement pump. A rotary positive displacement pump comprises a housing rot...
Invention A rotary positive displacement pump with a guard. A rotary positive displacement pump comprises ...
2021 Invention Evaporative wet surface air cooler. A wet surface air cooler (WSAC), including an evaporative sp...
Invention Retractable cleaning apparatus and system. A retractable cleaning apparatus for spray cleaning o...
Invention Heat transfer plate. A heat transfer plate comprises an upper end portion adjoining a center por...
Invention Heat transfer plate with upper distribution ridges having corners of different curvature radius. ...
Invention Method for operating bioprocessing system and bioprocessing system. A method for operating a bio...
Invention A protecting collar and a centrifugal separator. A protecting collar for a centrifugal separator...
Invention A centrifugal separator and a method of operating a centrifugal separator. A centrifugal separat...
P/S Heat exchangers; Heat exchangers for cooling hydrogen.
Invention Gasket arrangement, heat transfer plate, kit and assembly. A gasket arrangement comprises a seal...
Invention Device and method for continuously separating flowable materials of different density in a suspen...
Invention A method of greasing a decanter centrifuge. In a method of greasing a decanter centrifuge, each ...
Invention A heat exchanger plate module, a plate heat exchanger and a process for the production of the pla...
Invention Modular centrifugal separator system. A modular centrifugal separator system is configured for s...
Invention A heat exchanger comprising a plate package and a hollow manifold. The present invention relates...
Invention Gasket arrangement, method of manufacturing a gasket arrangement and assembly. A gasket arrangem...
P/S Filtering machines, separators and centrifuges for chemical processing and for wastewater sludge ...
P/S Filtering machines for chemical and sludge processing, and specially adapted parts therefor; cent...
P/S Filtering machines, separators and centrifuges; filters [parts of machines]; filter presses; bel...
2020 Invention Heat transfer plate. A heat transfer plate includes a heat transfer area provided with a heat tr...
Invention Prevention of microbiological growth in heat exchangers. A heat exchanger assembly (10) is propo...
P/S Motors, drivelines and generic machine parts for separators (part of machines); monitoring appara...
P/S Motors, drivelines and generic machine parts for separators being part of machines; monitoring ap...
P/S Motors, drivelines and generic machine parts for separators (part of machines); monitoring appar...
P/S Filtering machines, separators and centrifuges; Filters [parts of machines]; Filter presses; Belt...
P/S Motors and engines, and transmissions, all other than for land vehicles, and generic machine part...
P/S Separators, namely, separating machines for biopharmaceutical processing and cell culture separat...
P/S Motors and engines, transmissions and generic machine parts; machine coupling and transmission c...
P/S Separators; centrifugal separators; decanter centrifuges (horizontal separators for separating p...
P/S Separators being centrifuges for separation of particles in fluids and gas; heat exchangers being...
P/S Separators (centrifuges) for separation of particles in fluids and gas; heat exchangers (parts o...
P/S Separators (centrifuges) for separation of particles in fluids and gas; heat exchangers for use i...
P/S Chemicals used in industry and science including detergents and cleansers for industrial use as w...
P/S Chemicals used in industry and science including detergents and cleansers for industrial use as ...
P/S Chemicals used in industry and science including detergents for use in manufacturing processes as...
P/S Separators; Centrifugal separators; Decanter centrifuges (horizontal separators for separating pa...
P/S Separators (centrifuges) for separation of particles in fluids and gas; heat exchangers (parts of...
P/S Chemicals for industrial and scientific use; chemicals for industrial and scientific use, namely,...
P/S Chemicals for industrial and scientific use; chemicals for industrial and scientific use, namely...
P/S Motors and engines, transmissions and generic machine parts; Machine coupling and transmission co...