Horst-Michael Ludwig

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Weimar, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a belite cement having a high reactivity and...
- Patent number 9,321,682
- Issue date Apr 26, 2016
- HEIDELBERGCEMENT AG
- Mohsen Ben Haha
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE MATERIAL
- Publication number 20250042813
- Publication date Feb 6, 2025
- OCS 2 UG (HAFTUNGSBESCHRÄNKT)
- Frank BELLMANN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR PRODUCING HIGHLY REACTIVE CEMENTS
- Publication number 20180305253
- Publication date Oct 25, 2018
- HEIDELBERGCEMENT AG
- Mohsen Ben Haha
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ACTIVATOR HAVING A LOW PH VALUE FOR SUPPLEMENTARY CEMENTITIOUS MATE...
- Publication number 20180305254
- Publication date Oct 25, 2018
- HEIDELBERGCEMENT AG
- Mohsen Ben Haha
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PROCESS FOR PRODUCING A BELITE CEMENT HAVING A HIGH REACTIVITY AND...
- Publication number 20150166409
- Publication date Jun 18, 2015
- HEIDELBERGCEMENT AG
- Mohsen Ben Haha
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES