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IP Verse

Doosan Heavy Industries & Construction competitive analysis

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Latest patents of Doosan Heavy Industries & Construction opposed by its competitors

Explore Doosan Heavy Industries & Construction'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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3548742
Oct 6, 2021Carbon Blade For Wind Power Generator With Multi-Down Conductor1
EP3324020
Jun 16, 2021Gas Turbine Including Cooling System Provided With Cool-Air Supply Path Detouring To Outer Casing1

Latest PTAB cases involving Doosan Heavy Industries & Construction

Discover the latest PTAB cases involving Doosan Heavy Industries & Construction, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Doosan Heavy Industries & Construction with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DOOSAN HEAVY INDUSTRIES & CONSTRUCTION - 2 - -
LM WIND POWER2917 - -
SIEMENS ENERGY5426 - -