This table presents recent patent oppositions filed by Thyssenkrupp Polysius Gmbh against its competitors. It outlines key details of each case, including the patent title, filing date and the applicant. This information provides insights into the competitive landscape and highlights active disputes over patent grant within the industry.

Patent NumberTitleApplicantOpposition Date
EP4106925Grinder, Method For OperationFLENDER GMBHAug 12, 2024
EP3965940Grinding Method And System With Material Inlet DetectionGEBR. PFEIFFER SEApr 29, 2024
EP3713872Phosphogypsum Decomposition ProcessOCP SAApr 19, 2024
EP3972737Method For Monitoring A High-Pressure Roller PressMASCHINENFABRIK KÖPPERN GMBH & CO. KGFeb 27, 2024
EP3909682Method And Roller Mill For Thermomechanically Activating A Clay MixtureGEBR. PFEIFFER SEDec 1, 2022

The following table provides an overview of the latest patents of Thyssenkrupp Polysius Gmbh that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
EP4247767Jan 17, 2024System And Method For Thermally Treatment Of Air-Dispersible Raw Material1
EP4182622Nov 1, 2023Parallel-Flow Regenerative Shaft Kiln And Method For Burning Carbonate Rock1
EP4168368Oct 18, 2023Method And Device For Producing Cement Clinker1
EP3928049Jul 27, 2022Cement-Manufacturing Plant And Process For Producing Cement Clinker2
EP3911615Jul 13, 2022Method For The Production Of Cement Clinker1
EP3672919Jul 7, 2021System And Method For Producing Cement Clinker1