Patent assignee · DE · COMPANY

KSB SE & Co. KGaA

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35Patents
35Active
35Granted
55Portfolio score

Filing activity: Nov 22, 2016 → Jul 14, 2022

Most-cited patents

PatentTitleAreaCited byStatus
US11168695B2 Vortex pump Mechanical Engineering; Lighting; Heating 1 Active
US11059102B2 Method for producing components from a duplex steel, and components produced using said method Emerging Cross-Sectional Technologies 1 Active
US11898570B2 Pump assembly comprising a lubrication—and cooling system Mechanical Engineering; Lighting; Heating 0 Active
US12221978B2 Housing for flow-conducting components Emerging Cross-Sectional Technologies 0 Active
US12247568B2 Method for detecting the state of operation of a rotating machine Mechanical Engineering; Lighting; Heating 0 Active
US12352033B2 Wastewater-lifting system Fixed Constructions 0 Active
US12331757B2 Centrifugal pump for conveying media containing solids Mechanical Engineering; Lighting; Heating 0 Active
US11221019B2 Centrifugal pump having a radial impeller Mechanical Engineering; Lighting; Heating 0 Active
US11549512B2 Multistage pump with axial thrust optimization Mechanical Engineering; Lighting; Heating 0 Active
US12196215B2 Centrifugal pump and method for status detection of a centrifugal pump Physics 0 Active
US12152591B2 Barrel casing pump and method for manufacturing a barrel casing pump Mechanical Engineering; Lighting; Heating 0 Active
US11487262B2 Method and apparatus for protecting pump units from cyber attacks Electricity 0 Active
US10989307B2 Monitoring slide ring seal Physics 0 Active
US12392349B2 Electric motor with cooling arrangement Mechanical Engineering; Lighting; Heating 0 Active
US12060894B2 Pump assembly Emerging Cross-Sectional Technologies 0 Active
US12228137B2 Manufacture of an impeller in a hybrid process Mechanical Engineering; Lighting; Heating 0 Active
US12360643B2 Pump having a control panel Electricity 0 Active
US12163865B2 Detecting damage using an odor sensor Physics 0 Active
US11187232B2 Vortex pump Mechanical Engineering; Lighting; Heating 0 Active
US12270416B2 Pump arrangement with a temperature controllable housing part Emerging Cross-Sectional Technologies 0 Active
US12398724B2 Centrifugal pump for conveying media containing solids Mechanical Engineering; Lighting; Heating 0 Active
US12142986B2 Split can Emerging Cross-Sectional Technologies 0 Active
US12359675B2 Blade arrangement having microblades Mechanical Engineering; Lighting; Heating 0 Active
US11619238B2 Centrifugal pump having an arrangement for sealing Mechanical Engineering; Lighting; Heating 0 Active
US10978967B2 PM line-start motor and switch-on method therefor Electricity 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.