Nilfisk A/S

Denmark


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Total IP 146
Total IP Rank # 9,038
IP Activity Score 2.6/5.0    49
IP Activity Rank # 15,083
Dominant Nice Class Machines and machine tools

Patents

Trademarks

62 15
6 7
23 10
23
 
Last Patent 2025 - Cleaning device and cleaning method
First Patent 1994 - Hinged brush retaining arm for s...
Last Trademark 2020 - NILFISK
First Trademark 1960 - NILFISK

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Cleaning device and cleaning method. A cleaning device and a cleaning method. The cleaning device...
Invention Propulsion system with steered front wheel. A cleaning machine includes a driving assembly, a cle...
Invention Spray gun for cleaning device and cleaning device. A spray gun for a cleaning device and a cleani...
Invention Propulsion system with steered front wheel. A cleaning machine includes a driving assembly, a cl...
2023 Invention On-board information display. A method of operating a cleaning machine can include determining i...
Invention Handle adjusting device, and floor scrubber. Provided in the present application is a handle adju...
Invention Propulsion system for cleaning machines. A cleaning machine for cleaning along an intended direc...
Invention High-pressure washer comprising a rupture disc valve assembly. The invention relates to a rupture...
Invention Frame for high-pressure cleaner
Invention A method of estimating a position of a cleaning machine
Invention A method of estimating a position of a cleaning machine. A method of estimating a location of a c...
Invention Method of adjusting vacuum performance. A method of operating a vacuum device includes operating...
Invention Method of adjusting vacuum performance. A method of operating a vacuum device includes operating ...
2022 Invention Water supply system and floor cleaning apparatus. A water supply system (10), comprising a main w...
Invention Side brush structure for road sweeper. A side brush structure for road sweeper, including: a main...
Invention Heating unit with bottom mounted blower unit. A heating unit for heating a fluid includes a tank...
Invention Edge cleaning by robotic cleaning machine. A method of controlling the robotic floor cleaning mac...
Invention Edge cleaning by robotic cleaning machine. A method of controlling the robotic floor cleaning ma...
Invention Frame for highpressure cleaner
Invention Method of controlling a robotic floor cleaning machine. A method of controlling a robotic floor ...
Invention Dirt collecting device for a cleaning device, particularly a sweeping vehicle, and vacuum cleaner...
2021 Invention Compact high pressure washer. The invention relates to a high pressure washer comprising a housin...
Invention High-dump hopper for floor cleaning machine and method for cleaning a floor. Systems and methods...
Invention High-dump hopper for floor cleaning machine and method for cleaning a floor. Systems and methods ...
2020 Invention Squeegee assembly with improved waste pick-up. A squeegee assembly includes a front blade, a rea...
Invention Squeegee assembly with improved waste pick-up. A squeegee assembly includes a front blade, a rear...
G/S Machine tools; Cleaning machines, including cleaning machines for floors and vacuum cleaners, cen...
G/S Cleaning machines, namely, cleaning machines for floors and vacuum cleaners, central vacuum clean...
Invention Battery management system for parallel charging of battery modules. The invention relates to a b...
Invention Battery management system for parallel charging of battery modules. The invention relates to a ba...
Invention Mobile robotic cleaner. A control system for a robotic floor cleaning machine configured to perfo...
Invention Apparatus for heating liquid. A liquid heating apparatus includes a top portion with a burner un...
G/S Repair, maintenance, installation and hire of cleaning machines, including floor cleaners and vac...
2019 Invention Machines, systems and methods for automated power management. Example control systems for automa...
Invention Apparatus for collecting garbage and debris for a motor-sweeper. A method for collecting garbage ...
Invention Autonomous surface treatment vehicle with fast wall mode. The invention provides an autonomous su...
2018 Invention Water trailing detection system. A floor cleaning machine can comprise a chassis, a cleaning mech...
Invention Cooling of casing with propulsion motor for utility vehicle. An articulated drive utility vehicle...
Invention Fluid manifolds for floor cleaning machine. A random orbit scrubber comprises a main body having ...
2017 Invention Electrical generator system for use with vehicle mounted electric floor cleaning system. A clean...
Invention Floor scrubber machine with enhanced steering and solution flow functionality. A motive machine ...
G/S Cleaning machines, including cleaning machines for floors and vacuum cleaners, central vacuum cle...
Invention Filter element and dirt suction device with filter receptacle for such a filter element. A filter...
G/S Tanks of metal. Cleaning machines, including cleaning machines for floors and vacuum cleaners, c...
Invention Vacuum cleaner
Invention Motor housing with silencer for a vacuum cleaning device. A compact motor housing for housing a m...
2016 G/S Rakes, border shears. Software for operating cleaning machines, namely, cleaning machines for flo...
G/S Software used in relation to cleaning machines; Automatic traction control systems for cleaning m...
G/S Software used to monitor and control floor cleaning machines; Automatic traction control systems ...
G/S Tools for machines; Cleaning machines, including vacuum cleaners, central vacuum cleaning install...
G/S Tools for machines; Cleaning machines, including cleaning machines for floors and vacuum cleaners...
Invention Apparatus for collecting garbage and debris for a motor-sweeper. The present invention relates to...
2013 G/S Multi-purpose high pressure washers and subassemblies, pumps, component replacement parts and str...
2012 G/S Cleaning machines, including high-pressure cleaners, vacuum cleaners, vacuum cleaner bags, vacuum...
2011 G/S Floor sanding machines; floor abrading machines; floor edging machines; floor polishing and buffi...
G/S Washing and cleaning machines and apparatus, washing and cleaning plants and installations, washi...
2010 G/S Cleaning machines, namely, multi-purpose high-pressure washers, vacuum cleaners, dry suction appa...
2009 G/S Cleaning machines, including cleaning machines containing dosage devices; parts and accessories ...
G/S * mobile * floor and carpet cleaning machines, namely, floor and carpet cleaning machines contain...
2008 G/S Cleaning machines, including vacuum dirt cleaners for household and/or industrial use for sucking...
2007 G/S Machines and machine tools, cleaning machines, including vacuum cleaners, central vacuum cleanin...
G/S Machines and machine tools, cleaning machines, including vacuum cleaners, central vacuum cleaning...
G/S Floor washing and floor treatment machines, high-pressure and low-pressure cleaners, high-pressur...
G/S Cleaning machines and equipment in this class and parts and accessories included in this class f...
2006 G/S carpet cleaning extractor machines
G/S Walk-behind or ride-on floor scrubbing, washing, and polishing machines with self-contained clean...
G/S [ Detergents for hard surface cleaning; carpet cleaning preparations; cleaning and degreasing pre...
G/S power washer machines and power washer machine systems comprised primarily of high-pressure washe...
G/S machines-namely a wastewater recovery/recycle unit that uses a vacuum feature to collect then fil...
2004 G/S Vacuum units for industrial cleaning; central vacuum cleaning installations; recycling and/or dis...
G/S Cleaning machines, namely, [ floor washing machines; ] high pressure [ and low pressure ] cleanin...
2003 G/S Cleaning and polishing preparations; substances for laundry use (not for use in manufacturing pr...
G/S Vacuum dirt cleaner for household and/or industrial use for sucking wet and dry dirt; vacuum cle...
2002 G/S Cleaning and polishing preparations; substances for laundry use (not for use in manufacturing pro...
G/S AIR SCRUBBERS
2000 G/S Preparations for cleaning, laundry use and polishing. Disinfectants for hygiene purposes, air pur...
1999 G/S Cleaning and polishing preparations, substances for laundry use (not for use in manufacturing pro...
G/S All purpose cleaning preparations, laundry detergent, floor and furniture polish, all purpose dis...
1998 G/S Generic monophase vacuum cleaners, vacuum cleaners for liquids, soot removers, three-phase vacuum...
G/S Cleaning preparations, including cleaning chemicals as well as cleaning fluids, polishing, scour...
1997 G/S Cleaning preparations, including cleaning chemicals as well as cleaning fluids, polishing, scouri...
G/S Chemical cleaning preparations for cleaning machine parts, vehicles, construction equipment and a...
1996 G/S Chemical cleaning preparations for cleaning parts of machines and agricultural machines; preparat...
G/S Staining chemicals in class 2, floor finishers, and floor stains. Cleaning chemicals in class 3, ...