The weekly litigation news digest is live. Subscribe now

Man Energy Solutions competitive analysis

Explore patent oppositions filed by Man Energy Solutions against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 25, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by Man Energy Solutions

Variable Compression Ratio (Vcr) EngineWINGDSep 3, 2024
Shaft SealABB SCHWEIZOct 14, 2019
Transmission And Transmission TurbomachineVOITH PATENTJul 17, 2019
Gas Feeding System And Cylinder For A Reciprocating Piston Engine, Reciprocating Combustion Engine, And Method For Operating SameWINTERTHUR GAS & DIESELJul 11, 2019
Gas Feeding System With A Control System And Cylinder For A Reciprocating Piston Engine, Reciprocating Piston Engine, And Method For Operating A Reciprocating Piston EngineWINTERTHUR GAS & DIESELJul 11, 2019
Gas Feeding System And Cylinder For A Reciprocating Piston Engine, Reciprocating Combustion Engine, And Method For Operating SameWINTERTHUR GAS & DIESELJul 11, 2019
Rotary MachineMITSUBISHI HEAVY INDUSTRIES COMPRESSORMay 27, 2019
Reducing Agent Pyrolysis System For Selective Catalytic Reduction ApparatusDOOSAN ENGINEJan 28, 2019
Exhaust Gas Turbine Having A Closed Nozzle RingABB TURBO SYSTEMSDec 13, 2017

Explore Man Energy Solutions'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: Dec 25, 2025
Patent NumberPublication DateTitleTotal Oppositions

Get instant alerts of patent oppositions faced by Man Energy Solutions

Apr 1, 2020Turbomachine Housing1

Latest PTAB cases involving Man Energy Solutions

Discover the latest PTAB cases involving Man Energy Solutions, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Man Energy Solutions with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MAN ENERGY SOLUTIONS91 - -
ABB SCHWEIZ1860 - -
ABB TURBO SYSTEMS - 2 - -
DOOSAN ENGINE - 1 - -