CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Carl Zeiss 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

Fluorescence Microscope System And MethodLEICA MICROSYSTEMS CMSOct 30, 2024
Optical Imaging System And Corresponding Apparatus, Method And Computer ProgramLEICA INSTRUMENTS SINGAPORE PTESep 5, 2024
Microscope And Related Apparatuses, Methods And Computer ProgramsLEICA INSTRUMENTS SINGAPORE PTESep 5, 2024
Debris Removal From High Aspect StructuresBRUKER NANOMay 22, 2024
Dynamically Adapting Operation Of A Coordinate Measuring MachineHEXAGON METROLOGYApr 4, 2024
Debris Removal From A Trench Formed On A Photolithographic MaskBRUKER NANOMar 2, 2024
Measurement Probe Unit For Metrology ApplicationsNIKON METROLOGYFeb 27, 2024
Method And Device For Examination Of A SampleLEICA MICROSYSTEMS CMSAug 30, 2023
Method For Generating A Simulation-ModelHEXAGON TECHNOLOGY CENTERJun 27, 2023
Image Processing Device, Image Processing Method, And Image Processing ProgramSONYApr 19, 2023

Explore Carl Zeiss'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 31, 2024Tyre Testing Device1
Jul 31, 2024Method And System For Determining The Subjective Refraction Properties Of An Eye1
Jun 12, 2024Finished Uncut Spectacle Lens, Semi-Finished Lens Blank And Method Of Manufacturing A Spectacle Lens1
May 15, 2024High-Precision Material Processing Device1
Apr 24, 2024Spectacle Lens Design, Method Of Manufacturing A Spectacle Lens And Method Of Providing A Spectacle Lens For At Least Retarding Myopia Progression1
Apr 17, 2024Determination Of Depth Values Of A Surface Area Of A Workpiece1
Mar 6, 2024Spectacle Lens With Antibacterial And/Or Antiviral Properties And Method For Manufacturing The Same1
Sep 13, 2023System, Device, And Method For Laser Capture Microdissection1
Jul 12, 2023Spectacle Lens Design, Spectacle Lens Kit And Method Of Manufacturing A Spectacle Lens1
Jun 7, 2023Method Of Manufacturing A Spectacle Lens, Finished Uncut Spectacle Lens And Semi-Finished Lens Blank1

Top competitors of Carl Zeiss

List of top competitors of Carl Zeiss based on patent oppositions.