CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Dell 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

Cathode Active Material For High Voltage Secondary BatteryHALDOR TOPSEMar 6, 2024
Preamble And Payload For High Efficiency (He) TransmissionATLASAug 28, 2023
End Plate For A Rail Vehicle Coupling Head, And Rail Vehicle Coupling HeadVOITH PATENTDec 9, 2022
Thermolytic Fragmentation Of SugarsHALDOR TOPSEJul 14, 2021
Coupling Device For A Rail VehicleFAIVELEY TRANSPORT SCHWABFeb 24, 2021
Security BookletDE LA RUEFeb 5, 2021
Respiratory Monitoring ApparatusSMITHS MEDICALNov 12, 2020
Respiratory Therapy Apparatus And MethodsSMITHS MEDICALOct 1, 2020
Monitoring System For Rail-Bound VehiclesVOITH PATENTMar 17, 2020
Respiratory Therapy Apparatus And MethodsSMITHS MEDICALJan 10, 2020

Explore Dell'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
Jul 24, 2024Electrohydraulic Brake Release Device And Brake System1
Apr 17, 2024Assembly With A Bearing Bracket And A Coupler Rod Or A Connection Rod; Car Of A Multi-Car Vehicle And Method For Transmitting Pushing Forces Applied To A Coupler Rod Or Connection Rod To A Bearing Bracket1
Sep 28, 2022Functional Unit And Electrohydraulic Brake Release Device Comprising Such A Functional Unit1
Apr 27, 2022Tube-Shaped Pen For Applying Semi-Permanent Nail Gel Polish1
Mar 4, 2020A Saw Blade, A Sawing Machine And A System Thereof1
Mar 4, 2020Brake Lifting Device With An Actuation Cylinder Arrangement1
Sep 11, 2019Machine For Sawing Trenches And Placing Ducts/Cables1
Mar 13, 2019Method For Placement Of Ducts/Cables And Device For Planning Placement Thereof1
Feb 27, 2019Method For Placing At Least One Duct/Communication Cable Below A Road Surface In An Area3

Top competitors of Dell

List of top competitors of Dell based on patent oppositions.