SGL Carbon SE

Germany


 
Total IP 387
Total IP incl. subs 391 (+ 4 for subs)
Total IP Rank # 3,360
IP Activity Score 2.9/5.0    97
IP Activity Rank # 7,163
Stock Symbol
ISIN DE0007235301
Market Cap. 523.3M  (EUR)
Dominant Nice Class Rubber and plastic; packing and ...

Patents

Trademarks

53 22
3 17
239 24
29
 
Last Patent 2025 - Process for the synthesis of anh...
First Patent 2000 - Method for a burner and a corres...
Last Trademark 2023 - SIGRAFINE
First Trademark 1952 - Durabon

Subsidiaries

4 subsidiaries with IP (3 patents, 1 trademarks)

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Substrate-carrier structure. A substrate carrier structure wherein the substrate may be a wafer ...
2024 Invention Measuring device. The invention relates to a measuring device, a grounding device for a measuring...
Invention Fiber composite felt. The invention relates to a fiber composite felt and a process for producing...
Invention Graphitization furnace comprising widening cross-section. In a first aspect, the present disclosu...
Invention Graphitization furnace comprising channel comprising plate-shaped wall segments. The present disc...
Invention Graphitization furnace comprising an ash outlet. In a first aspect, the present disclosure relate...
Invention Graphitization furnace comprising an agitator. In a first aspect, the present disclosure relates ...
Invention Reinforcement unit. The present invention relates to a reinforcement unit, a concrete component c...
Invention Cascading graphitziation furnace. The present disclosure relates to a graphitization furnace for ...
2023 Invention Process for the synthesis of anhydrous hydrogen chloride. The invention relates to a process for ...
G/S Carbon for industrial purposes; graphite for industrial purposes; carbon powder for general indus...
Invention Battery structure. The invention relates to a battery structure comprising a protective device, t...
Invention Subtrate comprising tantalum coating. In a first aspect, the present disclosure relates to a gas-...
Invention Substrate comprising conformal metal carbide coating. In a first aspect, the present disclosure r...
Invention Composite component and method for producing same. The invention relates to a composite component...
G/S Pumps for corrosive chemicals, namely, centrifugal pumps, axial pumps. Apparatus for the chemical...
G/S Carbon fibers, other than for textile use; carbon fiber yarns, other than for textile use; carbo...
2022 Invention Anode material. An anode material, an electrode including the anode material, a battery includin...
Invention Anode material. An anode material, an electrode comprising the anode material, a battery includi...
Invention Anode material. The present disclosure relates to an anode material, an electrode comprising the ...
Invention Anode material. The present application relates to an anode material, an electrode comprising the...
Invention Fiber composite component. A fiber composite component, and to a system including a fiber compos...
Invention Fiber composite component. The invention relates to a fiber composite component, and to a system ...
Invention Separator plate. A separator plate, a method for producing the separator plate and its use.
Invention Separator plate. The present invention also relates to a separator plate, to a method for produci...
2021 Invention Refractory carbide layer. A novel CVD method for preparing a layer including refractory carbide ...
Invention Refractory carbide layer. The present disclosure relates to a novel CVD method for preparing a la...
Invention Seal. A seal for flange connections, as well as to the production of the seal and its use.
Invention Seal. The present invention relates to a seal for flange connections, to the manufacture of the s...
Invention Electrode material. A method for producing an electrode material for gas diffusion layers, to the...
Invention Electrode material. The present invention relates to a method for producing an electrode material...
Invention Hydrogen halide permeation. MMSSS in the sample of aqueous hydrohalic acid.
Invention Refractory carbide multilayer. A refractory carbide multilayer including a first layer, a second...
Invention Refractory carbide multilayer. The invention relates to a refractory carbide multilayer (10) comp...
Invention Semi-finished product. A semi-finished product, to a laid scrim including the semi-finished prod...
Invention Semi-finished product. The present invention relates to a semi-finished product, a laid scrim com...
Invention High pressure desorption of hydrogen chloride gas. A method for producing a hydrogen chloride. A...
Invention High pressure desorption of hydrogen chloride gas. des des of 2 bar or above and at a temperature...
Invention Composite material. Composite materials used as fire protection panels.
Invention Composite material. The present invention relates to the use of composite materials as fire prote...
G/S Graphite containing additives and polymers, in powder, granule and pellet form, for industrial pu...
Invention Support structure. A support structure, a prosthesis component, and a method for producing a pro...
Invention Support structure. The invention relates to a support structure, to a prosthetic component, to a ...
G/S Acrylic fibers; Raw textile fibers; Raw textile fibre materials.
Invention Coating agent. BB of the mass of the graphite expander contained in the coating agent to the resi...
Invention Bipolar surface element. A bipolar flat element comprising a coating that contains expanded grap...
Invention Bipolar surface element. The present invention relates to a bipolar surface element comprising a ...
Invention Manufacturing of carbon-containing particles. A method for manufacturing a carbon-containing par...
Invention Plate heat exchanger. A plate heat exchanger with two heat exchange plates forming a channel sys...
Invention Electrically decoupled high-temperature thermal insulation. An insulation element for the therma...
2020 G/S Threads for textile purposes comprised of carbon and/or graphite, silicon carbide or other non-ox...
Invention Hcl recovery unit. A unit for recovering hydrogen chloride from an aqueous liquid which includes ...
G/S Water heaters being parts of machines; mufflers for engines and motors; brake linings for vehicle...
2019 Invention Hollow cylindrical carbon fibre construction. A hollow cylindrical carbon fiber construction, in...
G/S Sheets made from flexible natural graphite or expanded natural graphite, reinforced with stainles...
G/S Products for the manufacture of components not for textile use, namely mouldings (semi-finished p...
G/S Carbon, glass, basalt or aramid fibers, not for textile use in molded form for use in manufacture...
G/S Carbon, glass, basalt or aramid fibres, not for textile use in moulded form for use in manufactu...
2018 G/S Products for manufacturing components not for textile use, namely mouldings (semi-finished produc...
G/S Carbon, not activated carbon and graphite in raw or semi-finished form for use in manufacture fo...
G/S Not activated carbon and graphite in raw and semi-finished form for use in manufacture for indust...
G/S Moulds and melting and casting crucibles for metal casting Electric, hydraulic and lubricating pu...
G/S Threads for textile purposes consisting of carbon and/or graphite, silicon carbide, or other nono...
G/S Graphite salts, graphite intercalation compounds for industrial purposes in particular for making...
G/S Natural graphite products for industrial purposes, namely, graphite salts; natural graphite produ...
G/S Graphite salts; graphite intercalation compounds for industrial purposes in particular for makin...
G/S Graphite salts, graphite intercalation compounds for industrial purposes in particular for makin...
G/S Graphite salts; graphite intercalation compounds for industrial purposes in particular for making...
G/S Natural or artificial graphite products for industrial purposes namely, Graphite salts, Natural o...
G/S Carbon, not activated carbon and graphite in raw or semi-finished form for use in manufacture for...
2017 G/S Carbon, not activated carbon and graphite in raw or semi-finished form for use in manufacturefor ...
G/S Building materials of metal; Fish plates of metal; Flanges of metal [collars]; Flanged pipes of m...
2016 G/S Pumps for corrosive chemicals. Apparatus for the chemical industry or the process technology, na...
2015 G/S Heat exchangers, not as parts of machines; heat exchangers for industrial purposes; heat exchange...
G/S Heat exchangers, not as parts of machines; heat exchangers for industrial purposes; heat exchang...
G/S Heat exchangers, not parts of machines; heat exchangers for industrial purposes; heat exchangers ...
G/S (a) friction pads for machine coupling and transmission components (except for land vehicles); Pa...
G/S Carbon, aramid, basalt and glass fibres, in the form of continuous filaments and continuous filam...
G/S Impregnated continuous filaments, impregnated continuous filament bundles, impregnated yarns, im...
G/S Friction pads for machine coupling and transmission components, not including land vehicles; [ pa...
G/S Friction pads for machine coupling and transmission components (except for land vehicles); parts...
2014 G/S Friction pads for machine coupling and transmission components (except for land vehicles); Parts ...
G/S Impregnated continuous filaments, impregnated continuous filament bundles, impregnated yarns, imp...
G/S Synthetic graphite powder; metal-infiltrated synthetic powder, graphite covering for combustible...
G/S Graphite powder for industrial purposes; graphite powder chemical additives for use in the manufa...
G/S [Synthetic graphite powder for industrial purposes; metal-infiltrated graphite synthetic powder, ...
G/S Graphite powder; graphite powder additives (chemical). Batteries, including flow batteries, inclu...
G/S Carbon for industrial purposes; graphite for industrial purposes; carbon powder; graphite powder...