Voestalpine Schienen Gmbh competitive analysis

Explore patent oppositions filed by Voestalpine Schienen Gmbh against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
Pearlite RailNIPPON STEELFeb 17, 2020
Rail And Method For Manufacturing SameJFE STEELDec 6, 2019

Latest PTAB cases involving Voestalpine Schienen Gmbh

Discover the latest PTAB cases involving Voestalpine Schienen Gmbh, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Voestalpine Schienen Gmbh with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
VOESTALPINE SCHIENEN GMBH2 - - -
JFE STEEL144 - -
NIPPON STEEL - 42 - -
NIPPON STEEL & SUMITOMO METAL - 36 - -