Grundfos Holding A/S

Danemark


 
Quantité totale PI 518
Quantité totale incluant filiales 536 (+ 18 pour les filiales)
Rang # Quantité totale PI 2 493
Note d'activité PI 3,2/5.0    315
Rang # Activité PI 2 281
Classe Nice dominante Machines et machines-outils

Brevets

Marques

214 32
1 8
211 36
16
 
Dernier brevet 2024 - A method for automatically deter...
Premier brevet 1998 - Diaphragm dosing pump
Dernière marque 2023 - FLOWSENSE
Première marque 1964 - GRUNDFOS

Filiales

2 subsidiaries with IP (17 patents, 1 trademarks)

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Pump unit. A pump unit has an electrical drive motor and a control device for controlling the dr...
Invention A method for automatically determining an operating profile of an installed pump system. Disclose...
Invention Method and system for degassing. The invention relates inter alia to a method of degassing gas, p...
2023 Invention A volute module. Described and claimed is a volute module for a single-stage centrifugal pump and...
Invention Pump device with integrated safe torque off function. A pump device comprising a rotational pump ...
Invention Compact safe torque off circuit for electric motor. An electric Safe Torque Off circuit (STO) arr...
Invention An integrated water circuit for a heat pump. Described and claimed is an integrated water circuit...
Invention Method and system for controlling a flow of fluid in a mixing loop. Preferred embodiments of the ...
Invention Controlling a booster pump in a distributed-pump hydronic heating or cooling system. A hydronic s...
Invention Method and system for controlling a fluid pressure in a fluid system. Method of controlling a pum...
Invention Method and device for determining a functional condition of an expansion vessel in a heating or c...
Invention Method for evaluating the proper installation of a metering pump and metering pump. nn+1n+1n+i+i)...
Invention Control method for a hydronic system. The invention refers to a control method for a hydronic sys...
Invention Air venting. The invention relates in a first aspect to method of venting air out of a closed fl...
P/S Regulators as machine parts; pressure regulators [parts of machines]; pressure regulators Tempera...
P/S Regulators as machine parts; pressure regulators [parts of machines]; pressure regulators. Tempe...
P/S Regulators as machine parts; Pressure regulators [parts of machines]. Pressure regulators; Temper...
Invention Pump control system and method for controlling a pump with automatic pump model calibration. ωmax...
Invention Pump for a zoned heating or cooling system and method for controlling a pump. One aspect of the p...
Invention Method for determining operational information of a metering pump. Disclosed herein are embodimen...
Invention Energy optimization of a heat transport system. The present invention relates to a method for opt...
Invention Method and system for determining an operational parameter of a district energy grid in a distric...
Invention Method and system for determining heat loss in a service line of a district energy system. A comp...
Invention Camera based identification of a condition of a fluid component. Preferred embodiments of the inv...
Invention A method and system for degassing liquid. The present invention relates to method and system for ...
Invention Liquid degassing system. The invention relates to a liquid degassing system with a liquid inlet c...
Invention Adaptive cleaning-in-place method for a membrane filtration system. A cleaning‐in‐place method fo...
P/S Pumps [machines]; Pumps (parts of machine, engine and motor); Vehicle water pumps; Valves [machin...
Invention Method and system for leakage detection in a fluid system. A method for detecting leakage in a fl...
Invention Control device. The invention refers to a control device (12) configured for control of a pump un...
Invention Method for controlling a hydronic system. The invention to a method for controlling a hydronic sy...
Invention Pump device with a centrifugal pump and a mixing unit. A pump device (1) comprises a centrifugal ...
2022 Invention Sensor device and pump or pump system with such a sensor device. The invention relates to a senso...
Invention Pump device with shielded motor wires. A pump device comprising a rotational pump mechanism arran...
Invention Integrated electric motor drive and dry runner centrifugal pump assembly with such an integrated ...
Invention Pump assembly. The present disclosure refers to a pump assembly (1) comprising: - an electric dri...
Invention Method and apparatus for detecting hydraulic shock. Disclosed herein are embodiments of an appara...
Invention Temperature sensor device for measuring a temperature of a liquid flowing through a pump. The inv...
Invention Performance derating control in a circulating pump. The invention relates to a method of controll...
Invention Electrical connector
Invention Pump for liquids
P/S Circulating pumps; centrifugal pumps; pumps for water supply; pumps for fresh and polluted water;...
P/S Circulating pumps; centrifugal pumps; electric water pumps; pumps for water supply; pumps for fre...
P/S Circulating pumps; centrifugal pumps; electric water pumps; pumps for water supply; pumps for fr...
Invention Centrifugal pump. The centrifugal pump includes a flow measuring device (3) adapted to measure a...
Invention Pump unit. A pump unit (2) includes a first housing with at least a first electrical plug connect...
2021 Invention Method and system for leakage detection in a fluid system. A method for detecting leakage in a f...
Invention Control method for a membrane filter system and membrane filter system. A control method uses in...
Invention A pump monitoring system and method for associating a current operating state of a pump system wi...
Invention Method and system for controling a pump. A computer-implemented method for determining one or mo...
Invention Pump motor with cooled two-part electronic module. A pump motor (1) includes a rotor (2) mounted...
Invention Level controller
Invention Method and system for controlling a fluid transport system. A method for controlling operation o...
Invention Hydraulic valve device and centrifugal pump assembly including such hydraulic valve device. A hy...
Invention Centrifugal pump assembly. The invention relates to a centrifugal pump assembly having an electr...
2020 P/S Pumps for machine; pumps as parts of machine, engine and motor, land vehicle water pumps; valves ...
P/S Pumps [machines]; pumps (parts of machine, engine and motor); vehicle water pumps; valves [machi...
2019 P/S Pumps [machines]; pumps (parts of machine, engine or motor); vehicle water pumps; valves (machin...
P/S Pumps for machines; pumps as parts of machine, engine and motor; land vehicle water pumps; valves...
P/S Pumps (machines); pumps (parts of machine, engine and motor); vehicle water pumps; valves (machi...
P/S Circulating pumps, centrifugal pumps, pumps for water supply, pump for fresh and polluted water, ...
P/S Apparatus and instruments for measuring, dosage and checking (supervision); software and hardwar...
P/S Circulating pumps, Centrifugal pumps, Pumps for water supply, Pumps for fresh and contaminated wa...
2018 P/S Circulating pumps; centrifugal pumps; electric pumps for water supply; electric pumps for fresh a...
P/S Circulating pumps; centrifugal pumps; pumps for water supply; pumps for fresh and polluted water...
P/S Circulating pumps; centrifugal pumps; water pumps in residential homes, apartment buildings and c...
P/S Valves of metal. Circulating pumps; centrifugal pumps; pumps for water supply; pumps for fresh w...
P/S Circulating pumps, centrifugal pumps, pumps for water supply, pumps for fresh and polluted water,...
2017 P/S Valves of metal. Circulating pumps; Centrifugal pumps; Pumps for water supply; Pumps for fresh wa...
P/S Circulating pumps, centrifugal pumps, Electric pumps for supplying water, electric pumps for fres...
P/S Circulating pumps, centrifugal pumps, pumps for water supply, pumps for fresh and polluted water...
2016 P/S Circulating pumps; centrifugal pumps; pumps for water supply, namely, pumps for moving water up f...
2015 P/S Pumps for water supply, namely, centrifugal pumps for domestic and commercial water supply, pumps...
P/S Pumps for water supply, pumps for fresh and polluted water; pumps for industrial purposes, pumps...
P/S Pumps; circulating pumps; centrifugal pumps; pumps for water supply; pumps for fresh and pollute...
P/S Pumps, namely, hydraulic pumps, pumps for machines; circulating pumps; centrifugal pumps; pumps f...
P/S (a) pumps, namely, electric pumps for water supply, electric centrifugal pumps, inline pumps, suc...
P/S Chemical reactors. Waste water treatment; Treatment [reclamation] of material from waste; Reclama...
2014 P/S Pumps for water supply, pumps for fresh and polluted water, pumps for industrial purposes, pumps ...
P/S Building construction; installation of devices and apparatus for supply, exploitation, optimizati...
2012 P/S Circulation pumps for heating and circulation pumps for air conditioning
P/S Pumps for heating and pumps for air conditioning Software for regulating pumps for heating and pu...
P/S Waste water pumps and parts therefore, namely, impellers
2011 P/S Circulator pumps.