HeidelbergCement AG

Allemagne


 
Quantité totale PI 81
Quantité totale incluant filiales 200 (+ 119 pour les filiales)
Rang # Quantité totale PI 16 539
Note d'activité PI 2,4/5.0    31
Rang # Activité PI 25 013
Activité incl filiales 2,4/5.0    79
Symbole boursier
ISIN DE0006047004
Capitalisation 21.300001B  (EUR)
Classe Nice dominante Matériaux de construction non mé...

Brevets

Marques

2 1
0 3
64 11
0
 
Dernier brevet 2024 - Carbonation of calcium sulfate c...
Premier brevet 1993 - Quick-setting, hydraulic binding...
Dernière marque 2021 - COOLCRETE
Première marque 1990 - Depocrete

Filiales

12 subsidiaries with IP (47 patents, 72 trademarks)

14 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2022 Invention Device and method for manufacturing cement clinker and calcined clay. Method and device for the c...
Invention Method for using residual water. The invention relates to a method for producing hydraulic buildi...
Invention Method for manufacturing a supplementary cementitious material. Method for manufacturing suppleme...
Invention Improving reactivity of carbonated recycled concrete fines. Method for manufacturing a supplement...
Invention Method for manufacturing supplementary cementitious material. Method for producing a pozzolanic p...
Invention Separation of hardened concrete paste from aggregate. Method for separating hydrated concrete pas...
Invention Performance enhancer for composite cements. Composition comprising a polyphosphate, an amine and ...
Invention Method for producing supplementary cementitious material. Method for producing a supplementary ce...
Invention Method and device for carbonation. Method for converting a starting material containing at least ...
Invention Carbonation of calcium sulfate containing materials. A method for sequestering carbon dioxide in...
Invention Carbonation of calcium sulfate containing materials. 33 > 2.00, reacting the starting material wi...
2021 P/S Building materials, not of metal; cement; dry cement premixes; dry concrete premixes; concrete; ...
Invention Method for manufacturing composite cement. Method for manufacturing a composite cement comprising...
Invention Transformation of lump slag into supplementary cementitious material by carbonatization. The pres...
P/S Chemical products and chemical preparations for use in construction; chemical admixtures; chemic...
Invention Two step carbonation hardening of hydraulic cement based concrete. 233323333) for a final carbona...
2020 Invention Integrated process for manufacturing hydraulically hardening building material. Method for manufa...
Invention X. 902x2xx at a relative humidity of 50 to 100 Vol.-% and a temperature from 40 to 130 °C in an a...
Invention 2. 22, circulating the ground and partially carbonated concrete fines in a fluidized bed reactor ...
2019 Invention A cementitious composition with photocatalytic activity. The invention relates to a cementitious ...
Invention Cementitious mixture for a 3d printer, with improved performance, and relative use in said printe...
P/S Chemical substances, chemical compounds, chemical materials, chemical products and chemical prepa...
P/S Chemical substances, chemical compounds, chemical materials, chemical products and chemical prep...
Invention Friction materials with low storage time for brake pads based on binder compositions and related ...
Invention Cementitious mixture for a 3d printer and relative use in said printer. A cementitious mixture fo...
2018 Invention Method for simultaneous exhaust gas cleaning and manufacturing of supplementary cementitious mate...
Invention Composite building elements. The present invention provides a composite building element, prefera...
Invention Method for manufacturing binders hardening by hydration and carbonation. Method for manufacturing...
P/S Advertising; business management; business administration; office functions; advertising campaign...
Invention Retarder for calcium sulfoaluminate belite cement. The invention relates to using a combination o...
Invention Building elements made from binders hardening by combined hydration and carbonation. The present ...
Invention Manufacturing a binder with high .beta. belite content. The present invention relates to a method...
Invention Manufacturing a binder with high ß belite content. The present invention relates to a method for ...
Invention Composite cement and method of manufacturing composite cement. The present invention relates to a...
2017 Invention Method for controlling ammonia content in cement flue gas and cement plant with controlled ammoni...
Invention Method of retarding and retarder for alkali activated binder. The present invention relates to a ...
Invention Device for manufacturing belite calcium sulfoaluminate ternesite clinker. Device for manufacturin...
Invention Supplementary cementitious material made of aluminium silicate and dolomite. This invention relat...
Invention Process and plant for manufacturing cement in the oxyfuel mode. Process for operating a cement or...
2016 Invention 3d printing of building elements and buildings with bct cement. The present invention relates to...
Invention 3d printing of building elements and buildings with bct cement. The present invention relates to ...
Invention 3d printing of components and structures with bct cement. The present invention relates to the us...
Invention Method for binding carbon dioxide. The invention relates to a method for binding carbon dioxide, ...
Invention Mineralizer for calcium sulfoaluminate ternesite cements. The present invention relates to a met...
Invention Mineralizer for calcium sulfoaluminate ternesite cements. The present invention relates to a meth...
Invention Activator having a low ph value for supplementary cementitious material. Activators for suppleme...
Invention Solidification and hardening accelerator for hydraulic binders. The invention relates to an addit...
Invention Method for producing highly reactive cements. The invention relates to a method for producing ce...
Invention Treatment of exhaust gases from cement clinker production. Method for the purification of exhaus...
Invention Retarding mixture for alkali-activated binding agents. The invention relates to a retarding mixt...
2015 Invention Supplementary cementitous material made of aluminium silicate and dolomite. A method for produci...
Invention Structuring elements for road surfaces, use thereof and method for producing road surfaces. The ...
Invention Method for grinding cement clinker. Method of grinding cement clinkers comprising at least two k...
P/S Chemical additives for use as hydraulic binding agents; chemical additives for use as binding ag...
2011 P/S Business management; business administration; Advertising campaign to promote public awareness co...
P/S Advertising; business management; business administration; office functions; advertising campaig...
2010 P/S Non-metallic building and construction materials, namely concrete and cement.
2007 P/S Building material (not of metal); pipes (not of metal) for building; asphalt, pitch and bitumen;...
P/S Matériaux de construction non métalliques; tuyaux rigides non métalliques pour la construction; ...
2003 P/S Non-metallic construction material, particularly cement and other hydraulic inorganic binders; n...
1996 P/S Matériaux de construction pour constructions au-dessus du sol et du génie civil (tous les produi...
1991 P/S Matériaux de construction (non métalliques), à savoir mélanges secs pour l'étanchéification de d...
1990 P/S Liants et/ou mélanges de liants pour l'enveloppement précis de déchets et/ou d'autres matières p...