CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Sgl Carbon against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 7, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Soft Material Seal With SurroundFRENZELITMar 12, 2024
SusceptorNIPPON TECHNO CARBONApr 26, 2023
Electrically Conductive Contact Plate For Electrochemical Cells, Electrochemical Cell With Such A Contact Plate And Method For The Production ThereofFRAUNHOFER GESELLSCHAFT ZUR FRDERUNG DER ANGEWANDTEN FORSCHUNG EVNov 26, 2020
Fibrous Material Impregnated With Thermoplastic PolymerARKEMA FRANCEAug 20, 2020
Method For Producing Carbon Fiber Aggregate, And Method For Producing Carbon Fiber-Reinforced PlasticTORAY INDUSTRIESJul 24, 2019
Thermally Conductive Molded Body And Method For The Production ThereofZEHNDER GROUPFeb 22, 2019
Furnace LiningSCHUNK KOHLENSTOFFTECHNIKFeb 15, 2019
Yarn And Gland PackingNIPPON PILLAR PACKINGJan 18, 2019
Thermal Solution For Electronic DevicesADVANCED ENERGYSep 6, 2018
Ground Expanded Graphite Agglomerates, Methods Of Making, And Applications Of The SameIMERYS GRAPHITE & CARBON SWITERLANDSep 6, 2018

Explore Sgl Carbon's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 7, 2025
Patent NumberGrant DateTitleTotal Oppositions
May 9, 2018Method For Producing A Hybrid Component Made Of Sheet Metal And Fibre-Reinforced Composite Material1
Apr 19, 2017Building Mold Containing Copper Nonwoven1

Top competitors of Sgl Carbon

List of top competitors of Sgl Carbon based on patent oppositions.