Paul Wurth Deutschland GmbH

Germany

 
Total IP 28
Total IP Rank # 51,657
IP Activity Score 2/5.0    15
IP Activity Rank # 57,011
Dominant Nice Class Non-metallic building materials

Patents

Trademarks

13 0
7 0
7 1
0
 
Last Patent 2023 - Support assembly in a heat stora...
First Patent 2002 - Fluid system having controllable...
Last Trademark 1966 - CARBURAL
First Trademark 1966 - CARBURAL

Industry (Nice Classification)

Latest Inventions, Goods, Services

2021 Invention Support assembly in a heat storage device. A heat storage device such as a hot blast stove inclu...
Invention Grate bar for a pelletizing or sintering machine. A grate bar for mounting in arrays of adjacent...
Invention Grate bar for a pelletizing or sintering machine. A grate bar (10) for mounting in arrays of adja...
2020 Invention Cooling plate for a metallurgical furnace. A metallurgical furnace cooling plate includes a cool...
Invention Cooling plate for a metallurgical furnace. The invention relates to a cooling plate (1) for a met...
Invention Support assembly in a heat storage device. The present invention proposes a heat storage device s...
Invention Method for maintenance of a cooling assembly for a metallurgical furnace. A cooling assembly for...
Invention Method for maintenance of a cooling assembly for a metallurgical furnace. The invention relates t...
2019 Invention Method for fitting or retrofitting a sinter cooler. A method for fitting or retrofitting a sinter...
Invention Induration machine. An induration machine includes a travelling grate for transporting bulk mater...
Invention Induration machine. An induration machine (1), with -a travelling grate (2) for transporting bulk...
Invention Method for fitting or retrofitting a sinter cooler. The invention relates to a method for fitting...
2018 Invention Side wall of a pallet car for a travelling grate machine, pallet car comprising such a side wall ...
2016 Invention Top combustion stove. A burner assembly for top combustion hot blast stove including a burner sur...
2014 Invention Filter plant with a self-regulating cleaning system. According to the invention, the filter plant...
2012 Invention Method of operating regenerative heaters in blast furnace plant. In a blast furnace plant, at lea...
Invention Method of operating regenerative heaters in blast furnace plant. In a blast furnace plant (10), a...
2010 Invention Device for regulating the temperature of a gas in a hot gas main. A device for regulating the tem...
Invention Device for regulating the temperature of a gas in a hot gas main. The present invention proposes ...
2009 Invention Bustle pipe arrangement. There is provided a bustle pipe arrangement of a shaft furnace, in parti...
Invention Bustle pipe arrangement. There is provided a bustle pipe arrangement of a shaft furnace that comp...
Invention Bustle pipe arrangement. The present invention proposes a bustle pipe arrangement (10) of a shaft...
2008 Invention Method for constructing a support ring in a curved wall. A method for constructing a support ring...
Invention Ceramic burner. A ceramic burner for use in a combustion chamber of a regenerative heat generator...
Invention Method for constructing a support ring in a curved wall. The present invention proposes a method ...
Invention Ceramic burner. The present invention proposes a ceramic burner (20) for use in a combustion cham...
2002 Invention Fluid system having controllable reversible viscosity. This Invention relates to methods of treat...
1966 G/S Matériaux de construction réfractaires et anti-acides, à savoir briques normales, briques de for...