Hamm AG

Germany


Create a watch for Hamm AG
Total IP 173
Total IP Rank # 7,743
IP Activity Score 2.8/5.0    72
IP Activity Rank # 9,659
Parent Entity Wirtgen Group Holding GmbH
Dominant Nice Class Machines and machine tools

Patents

Trademarks

132 7
2 5
15 6
6
 
Last Patent 2026 - Construction machine
First Patent 2001 - Compactor
Last Trademark 2026 - HAMM Realtime Density Scan
First Trademark 1995 - HAMM

Industry (Nice Classification)

Latest Inventions, Goods, Services

2026 G/S Construction machines; Compressing machines; Compacting machines; Densifiers; Road rollers; Earth...
2025 G/S Construction machines; compaction machines; compaction implements (term considered too vague by ...
G/S Construction machines; compaction machines; compaction implements (term considered too vague by t...
Invention Operator station system for an operating machine. A control station system for an operating mach...
Invention Soil compactor. A soil compactor comprises at least one compactor roller (18, 20) rotatably supp...
2024 Invention Ground processing machine. In a ground processing machine having two drive rollers arranged long...
Invention Electro-hydraulic drive system. An electro-hydraulic drive system for a ground processing machin...
Invention Ground processing machine and method for operating a ground processing machine. A self-propelled...
Invention Ground compactor. A ground compactor for compacting ground material (10), comprising at least on...
Invention Construction machine. A construction machine, in particular a ground compactor, includes at leas...
2023 Invention Ground processing roller. A ground processing roller includes a roller shell rotatable about a r...
Invention Soil compactor for compacting soil material and method for operating such a soil compactor. A so...
Invention Ground processing roller for a ground processing machine. A ground processing roller for a groun...
Invention Soil processing roller for a soil processing machine. A soil processing roller for a soil proces...
Invention Soil processing roller. A soil processing roller includes an elongated roller shell that rotates ...
Invention Method for operating a soil processing machine. A method for operating a soil processing machine ...
Invention Method for operating a soil compactor and soil compactor. A soil compactor includes two compacto...
Invention Wheel assembly for a soil compactor. A wheel assembly for a soil compactor comprises a plurality...
2022 Invention Soil processing roller and method for operating a soil processing roller. A soil processing roll...
Invention Soil processing machine and method for operating a soil processing machine. A soil processing mac...
Invention Method for operating a soil processing machine. In a method for operating a soil-working machine,...
Invention Roller tool for a soil processing roller. A roller tool for a soil processing roller of a soil pr...
Invention Roller tool for a ground processing roller. A roller tool for a soil processing roller includes a...
Invention Soil processing machine. A soil processing machine, in particular a soil compactor, comprises a m...
Invention Soil processing machine. A soil processing machine, in particular a soil compactor, comprising at...
Invention Scraper arrangement. A scraper arrangement for a soil tilling roller of a soil tilling machine, ...
G/S Road construction machines; Earth compacting machines; Soil compacting machines; Waste compacting...
G/S Construction machines; road construction machines; mechanical, pneumatic, hydraulic and electric...
Invention Oscillation module. An oscillation module for a compacting roller of a soil compactor includes a ...
2021 Invention Compactor roller for a soil compactor. 2) in an angle of less than 180°.
Invention Roller tool for a ground processing roller. A roller tool for a ground processing roller of a gro...
Invention Method for compacting asphalt material. A method for compacting asphalt material (A) by means of...
Invention Method for providing information related to the compaction state of a soil when performing a comp...
G/S Construction machines; Road making machines; Mechanical, pneumatic, hydraulic and electric constr...
Invention Soil preparation roller system for a soil preparation machine. A soil preparation roller system f...
Invention Sheath for a soil working roller. A sheath for a soil working roller includes a plurality of shea...
Invention Soil working roller for a soil processing machine. A soil working roller for a soil processing ma...
Invention Road roller cab
Invention Road roller
Invention Unbalance arrangement for a compactor roller of a soil compactor. An unbalance arrangement for a ...
Invention Working machine movable on a substrate. A working machine, movable on a substrate, comprises a s...
Invention Earth working roller. An earth working roller comprises a support structure (11), wherein to form...
2020 Invention Soil working roller. A soil working roller for a soil processing machine, in particular a soil co...
Invention Tank system. A tank system for a construction machine includes a fuel tank having an outer tank w...
Invention Seat device for a construction machine. A seat device for a construction machine comprising a pos...
Invention Compactor. A compactor includes a compactor structure and at least one roller unit rotatably supp...
2019 Invention Articulated/swivel joint for the articulated connection between a rear section and a front sectio...
Invention Roof for a road roller cab
2018 Invention Methods, systems, apparatus, and articles of manufacture to control a holographic display of a ve...
2017 G/S Industrial oils and greases; motor oil; gear oil; lubricants; dust removing preparations; prepar...
2016 G/S Construction machines and apparatus, namely, rollers and compactors, and structural parts for the...
G/S Compacting machines, namely, single drum vibratory rollers, double drum vibratory rollers, static...
2015 G/S Industrial oils and greases; motor oil; gear oil; all-purpose lubricants; lubricants for preventi...
G/S Industrial oils and greases; Engine oil; Gearbox oil; Lubricants; Dust removing preparations; Dus...
2013 G/S Construction machines, namely, compactors; road making machines; road rollers; rollers for road r...
G/S Construction machines, namely, rollers and compactors; road making machines; road rollers; roller...
G/S Construction machines, namely, compactors, tandem rollers and static rollers, road making machine...
G/S Building machines, Road making machines; Road rollers; Rollers for road rollers; Control devices ...
2007 G/S Construction machines and apparatus, press rollers and levelling rollers, machines and apparatus...
2006 G/S Construction machines and devices, namely pressing and levelling rollers, machines and devices fo...
2005 G/S Construction machines and apparatus, press rollers and levelling rollers, machines and apparatus ...
2002 G/S Machinery and tools for construction purposes; static rollers and vibratory rollers, rollers; ma...
2001 G/S Earth compactor machines [, milling machines and earth moving machines, namely, recyclers, scarif...
1995 G/S Compaction equipment, namely, single drum vibratory rollers, double drum vibratory rollers, stati...