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HEIDELBERGCEMENT AG

Overview
  • Total Patents
    285
  • GoodIP Patent Rank
    7,907
  • Filing trend
    ⇧ 62.0%
About

HEIDELBERGCEMENT AG has a total of 285 patent applications. It increased the IP activity by 62.0%. Its first patent ever was published in 2003. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets environmental technology, materials and metallurgy and machines are GUANGXI YUNYAN SPECIAL CEMENT LTD YSL, YU KEFU and U S CONCRETE INC.

Patent filings per year

Chart showing HEIDELBERGCEMENT AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ben Haha Mohsen 170
#2 Bullerjahn Frank 127
#3 Schmitt Dirk 110
#4 Zajac Maciej 69
#5 Itul Anca 29
#6 Batog Barbara 28
#7 Spencer Nicolas 28
#8 Dienemann Wolfgang 25
#9 Skocek Jan 24
#10 Bolte Gerd 22

Latest patents

Publication Filing date Title
EP3778525A1 Improved method for manufacturing supplementary cementitious material
EP3656750A2 Use of carbon dioxide from and for cement
WO2020128791A1 Cementitious mixture for a 3d printer, with improved performance, and relative use in said printer
EP3808713A1 Integrated process for manufaturing hydraulically hardening building material
WO2020079562A1 Friction materials with low storage time for brake pads based on binder compositions and related brake pads
WO2020016768A1 Cementitious mixture for a 3d printer and relative use in said printer
EP3760404A1 Method for manufacturing layered concrete parts
EP3750619A1 Method for scrubbing exhaust gas from co2 and/or sox
EP3744700A1 Improved process and device for carbonating concrete waste and/or sequestering co2
EP3738939A1 Method for calcining raw meal for cement clinker manufacturing
EP3670469A1 A cementitious composition with photocatalytic activity under visible light
AU2018382566A1 Method for simultaneous exhaust gas cleaning and manufacturing of supplementary cementitious material
EP3597614A1 New retarding system for csa-based cements
EP3581257A1 Method using recycled concrete fines for co2/sox removal from exhaust gas
EP3524585A1 Use of microwave calcined clay as supplementary cementitious material
EP3498681A1 Use of carbonated recycled concrete fines as supplementary cementitious material
EP3466901A1 Method for manufacturing binders hardening by hydration and carbonation
EP3467226A1 Composite building elements
EP3466900A1 Building elements made from binders hardening by combined hydration and carbonation
EP3461800A1 Retarder for calcium sulfoaluminate belite cement