Carl Zeiss Meditec AG

Germany


 
Total IP 1,594
Total IP incl. subs 1,890 (+ 390 for subs)
Total IP Rank # 815
IP Activity Score 3.6/5.0    912
IP Activity Rank # 799
IP AS incl. subs 3.3/5.0    956
Stock Symbol
ISIN DE0005313704
Market Cap. 5.3B  (EUR)
Dominant Nice Class Medical apparatus and instruments

Patents

Trademarks

805 76
3 33
579 83
15
 
Last Patent 2025 - Ophthalmic viscoelastic device a...
First Patent 1990 - Method of making an optical device
Last Trademark 2024 - CT ASPHINA
First Trademark 1980 - OPMI

Subsidiaries

6 subsidiaries with IP (361 patents, 29 trademarks)

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S intraocular lenses as surgical implants.
G/S Viscoelastic ophthalmological liquids used during eye surgery
G/S Radio frequency generators; radio frequency generators providing electrical power to bipolar forc...
G/S Surgical and medical apparatus and instruments in the field of otology; medical optical coherence...
G/S Surgical and medical apparatus and instruments in the field of otology; medical optical coherenc...
Invention Method for calibrating a stereoscopic medical microscope, and medical microscope arrangement. A ...
Invention Method for determining an optical axis of a main observer camera of a medical microscope arrangem...
G/S Surgical laser; intraocular lenses.
G/S Software; medical, surgical, ophthalmological software; software for refractive laser vison corre...
G/S software; medical, surgical, ophthalmological software; software for refractive laser vison corre...
Invention Method for operating a surgical microscopy system, and surgical microscopy system. A method for ...
Invention Ophthalmic viscoelastic device and kit for use in eye surgery. The invention relates to an ophtha...
Invention Ophthalmic viscoelastic device and cleaving device. The invention relates to an ophthalmic viscoe...
Invention Kit for use in eye surgery, and ophthalmic viscoelastic device. The invention relates to a kit fo...
Invention Method with high measurement sensitivity for optical biometrics on eyes with cataract disease. Th...
Invention Implicit health monitoring via smartphone. A method for monitoring vital data of a user of a mob...
Invention Method for operating a visualization system in a surgical application, and visualization system f...
Invention Releasably couplable digital stereo image display device, system having same, and digital surgica...
Invention Eye surgery visualization system, and operating method and computer program. An eye surgery visu...
Invention Treatment apparatus for operatively correcting defective vision of an eye, method for generating ...
Invention Operating element for ophthalmological devices, with targeted blocking and/or enabling of individ...
G/S A software application to provide ophthalmic refractive laser clinics with an overview of their d...
G/S A software application to provide ophthalmic refractive laser clinics with an overview of their ...
Invention Component arrangement for an x-ray therapy component, x-ray therapy system, and method for operat...
G/S surgical and medical apparatus and instruments in the field of otology; medical optical coherence...
Invention Syringe for an eye operation, having a viscoelastic chamber and a decomposition reagent chamber. ...
Invention Fiberscope for stereoscopic imaging and method for acquiring stereoscopic image data. A fibersco...
Invention Devices and methods for laser surgery of an eye, especially for keratoplasty. A cornea holder as...
Invention Ophthalmic loupe, lens combination and optical imaging system. An ophthalmic loupe for generatin...
Invention Instrument for opening a capsular bag in an eye, and treatment device including the instrument. ...
G/S Software. Medical and surgical apparatus and instruments; surgical laser. Medical services, namel...
G/S Software. Medical and surgical apparatus and instruments; surgical laser. Medical services, name...
G/S Medical apparatus and instruments for use in surgery; surgical lasers; preinstalled software for ...
Invention Accommodative intraocular lens for producing a restoring force. An accommodative intraocular lens...
Invention Laser therapy device, combination of at least two laser therapy devices, and method for coupling ...
Invention Method for operating an ophthalmic surgical system, and ophthalmic surgical system. First fluid ...
Invention Ophthalmic surgical device. An ophthalmic surgical device includes an irrigation line for irriga...
Invention Temperature measuring arrangement and control device for a uv laser-based system for refractive e...
Invention Ophthalmic lens having extended depth of field and method for creating a lens design. The inventi...
Invention Packaging assembly having an injector for introducing an intraocular lens into the capsular sac o...
Invention Opthalmic surgical system and method for operating the opthalmic surgical system. The invention r...
G/S Recorded software used in the field of ophthalmology to change a surgical microscope's settings b...
Invention Method for producing a patient interface. The invention relates to a method for producing a patie...
Invention Contactless visualization system for a surgical microscope for eye surgery. A contactless visual...
Invention Method for providing an image representation by means of a surgical microscope, and surgical micr...
Invention Method for changing a total magnification of an optical observation apparatus, control device for...
Invention A method and system for staging diabetic kidney disease using deep learning. Embodiments herein d...
2023 Invention Visualisation assembly for microsurgery. The invention relates to a visualisation assembly (1) fo...
Invention Lens for implantation in an eye. The invention relates to a lens (10) for implantation in an eye,...
G/S a software application to provide ophthalmic refractive laser clinics with an overview of their d...
G/S Microscopes Optical apparatus to visualize in vivo cellular structures for medical use; endo-micr...
Invention Increasing a training data volume for improving a prediction accuracy of an ai-based iol determin...
G/S software. medical and surgical apparatus and instruments; surgical laser. medical services, namel...
G/S diagnosis biometric device.
Invention Surgical illumination system. A surgical illumination system comprising a light source having at ...
G/S Downloadable computer software for laser vision correction in the field of ophthalmology
G/S Providing temporary use of non-downloadable software applications to provide ophthalmic refractiv...
G/S Software for ophthalmological surgery
G/S Software in the field of ophthalmology. Surgical robots.
2022 G/S Ophthalmological apparatus and instruments; refractive lasers for medical purposes. Medical servi...
G/S Ophthalmological apparatus and instruments; refractive lasers for medical purposes. Medical serv...
Invention Medical visualisation system and method for video stabilisation in such a system. A method for v...
Invention Planning device for generating control data for a laser device of a treatment apparatus for refra...
Invention System and method for configuring at least one medical device. A system for configuring at least...
Invention Console and cassette for an ophthalmosurgical system, and ophthalmosurgical system. Disclosed is...
G/S Recorded software used in the field of ophthalmology for imaging and guidance in surgery Surgical...
Invention Systems for computer-assisted verification, and positioning and position analysis of intraocular ...
Invention Medical data sharing using blockchain. A system/method for transacting medical data among differ...
Invention Co-design of optical filter and fluorescence applications using artificial intelligence. A compu...
G/S Ophthalmological apparatus and instruments; refractive laser. Medical services; ophthalmological ...
G/S Surgical microscopes and replacement parts therefor
Invention Device and method for diagnosis, and for planning and/or monitoring an operation on the eye. A l...
Invention Microinstrument system and method for recording an image by fibre-optic scanning, and computer-im...
Invention Beam splitting device, ophthalmological laser therapy system, method for scanning a patient's eye...
Invention Tool-type agnostic assistance functionality for surgical operations. The invention relates to te...
2021 G/S Medical salt solutions for the treatment of cataract. Ophthalmological, surgical apparatus and in...
G/S medical salt solutions. Ophthalmological, surgical apparatus and instruments; apparatus and instr...
G/S Medical salt solutions. Ophthalmological, surgical apparatus and instruments; apparatus and inst...
G/S Balanced salt solution for medical purposes Ophthalmological and surgical apparatus and instrumen...
G/S Chemical reagents and diagnostic agents for medical diagnostic purposes; disinfectants for sanita...
G/S Chemical reagents and diagnostic agents for medical purposes; disinfectants for sanitary and med...
G/S Chemical reagents and diagnostic agents for medical purposes; disinfectants for sanitary and medi...
G/S Software in the field of medicine and surgery, namely application software for the management, su...
G/S Software in the field of medicine and surgery; software for the communication, information, appo...
G/S Downloadable software for the communication, information, appointment management and data exchang...
G/S Medical, surgical software, namely downloadable software as a medical device [SaMD] for calibrati...
G/S Medical, surgical software; software in the field of ophthalmology. Apparatus and instruments in...
G/S Computer software, computer hardware, computer software platforms, interfaces [interface devices...
G/S Computer software, computer hardware, computer software platforms, interfaces [interface devices ...
G/S Surgical devices and instruments
G/S Ophthalmological apparatus and instruments; instruments for injecting intraocular lenses into th...
G/S Recorded computer firmware for the common use and sharing, via a network/data infrastructure, of ...
G/S Instruments for injecting intraocular lenses into the eye
2020 Invention Surgical console