Patents
Patents for G01B 9 - Instruments as specified in the subgroups and characterised by the use of optical measuring means (14,810)
06/2013
06/13/2013DE102011088039A1 Operationsmikroskopsystem für die Ophthalmologie und zugehörige Detektionseinheit Surgical microscope system for ophthalmology and related detection unit
06/13/2013CA2856426A1 Devices, systems, and methods for visualizing an occluded vessel
06/12/2013EP2602583A1 Low coherence interferometric system for phase stepping shearography combined with 3D profilometry
06/12/2013EP2601477A2 Method for acquiring simultaneous and overlapping optical and charged particle beam images
06/12/2013CN103154662A Scanning projective lensless microscope system
06/12/2013CN103148778A Low coherence interferometric system for phase stepping shearography combined with 3d profilometry
06/12/2013CN102175141B Double-channel single-frequency laser interferometer
06/12/2013CN102089617B Laser self-mixing measuring device
06/11/2013US8462350 Optically enhanced holographic interferometric testing methods for the development and evaluation of semiconductor devices, materials, wafers, and for monitoring all phases of development and manufacture
06/11/2013US8462349 System and method for a self-referencing interferometer
06/11/2013US8462347 Method and apparatus for siloxane measurements in a biogas
06/11/2013US8459123 Micromechanical chemical sensors with multiple chemoselective resonant elements and frequency division multiplexed readout
06/11/2013CA2450973C A method for tracking particles and life forms in three dimensions and in time
06/06/2013WO2013082247A1 Interferometer, system, and method of use
06/06/2013WO2013079931A1 Metrological apparatus and a method of determining a surface characteristic or characteristics
06/06/2013WO2013079214A1 Microscopy system for eye examination and oct system
06/06/2013US20130141731 Optical interference apparatus
06/06/2013DE102011119899A1 Mikroskopiesystem zur augenuntersuchung und oct-system Microscopy system for eye exam and oct-system
06/06/2013DE102011056002A1 Optisch korrigierende Mikrosonde zur Weißlicht-Interferometrie Optically corrected microprobe for white-light interferometry
06/05/2013EP2600099A2 Optically corrective microprobe for white light interferometry
06/05/2013EP2598834A1 Interferometric device with extrinsic optical fibre for measuring a physical parameter
06/05/2013CN103134423A Digital index head of large tool microscope
06/05/2013CN101646525B Machining device and method for machining material
06/04/2013US8457453 Passively-thermally-stabilized photonic apparatus, method, and applications
06/04/2013US8456623 Optical component focus testing apparatus and method
06/04/2013US8456622 Spatial and temporal coherence measurement system
05/2013
05/30/2013US20130135626 Optical coherence tomography apparatus and operating method thereof
05/30/2013US20130135625 Combination of mirror images to improve signal quality for contact lenses
05/30/2013US20130135624 Information processing apparatus and method for fd-oct
05/30/2013US20130135614 Dual window processing schemes for spectroscopic optical coherence tomography (oct) and fourier domain low coherence interferometry
05/29/2013DE102011055735A1 Multi-head device for testing material thickness or profile gradients of moving object, has measurement and evaluation unit for detecting thickness of material by optical coherence tomography-process
05/28/2013US8452564 Method of determining geometric errors in a machine tool or measuring machine
05/28/2013US8451455 Method and apparatus incorporating an optical homodyne into a self diffraction densitometer
05/28/2013US8451453 Dynamic sensor of physical quantities with optical waveguide with optically pumped amplifier medium
05/28/2013US8451452 Method for depth resolved wavefront sensing, depth resolved wavefront sensors and method and apparatus for optical imaging
05/28/2013US8451450 Near real time optical phase conjugation
05/28/2013US8450056 Arrayed imaging reflectometry (AIR) sensor chip comprising virus-like particles suitable for the detection of antiviral immune responses
05/23/2013US20130128279 Monitoring apparatus for a ground processing machine
05/23/2013US20130128278 Interferometric device with extrinsic optical fiber for measuring a physical parameter
05/23/2013US20130128277 Arrangement and method for interferometry
05/23/2013US20130128276 Apparatus and Method for Detecting Pressure Signals
05/23/2013US20130128274 Method and apparatus for performing optical imaging using frequency-domain interferometry
05/23/2013US20130128273 Optical element and interferometer
05/23/2013US20130128267 Automatic calibration of fourier-domain optical coherence tomography systems
05/22/2013CN202948193U Fixed reflector cross bar adjusting screws of a michelson interferometer
05/22/2013CN103116250A Masking platform system with laser interferometer measurement and six-freedom-degree coarse movement platform
05/21/2013US8446592 Scanning phase intracavity nanoscope
05/21/2013US8446591 Method for evaluating characteristics of optical modulator having Mach-Zehnder interferometers
05/21/2013US8446574 Velocity measuring device and method
05/16/2013WO2013070397A1 Method and apparatus for analyzing subsurfaces of a target material
05/16/2013WO2013070287A1 Maskless imaging of dense samples using multi-height lensfree microscope
05/16/2013US20130120758 Laser ultrasonic measurement system with movable beam delivery
05/16/2013US20130120757 Methods, systems and applications of variable imaging depth in fourier domain optical coherence tomography
05/16/2013US20130120756 Optical pressure sensor
05/16/2013DE102012220882A1 System und Verfahren unter Verwendung eines Bearbeitungsinitialisierungsblocks in einer Teileprogramm-Bearbeitungsumgebung in einem Maschinenvisionssystem System and method using a Bearbeitungsinitialisierungsblocks in a part program editing environment in a machine vision system
05/16/2013DE102012220875A1 Maschinelle Visionssystem-Editierumgebung für ein Teilprogramm, in welchem ein kontinuierlicher Stream der Bilderfassungsoperationen während eines Ablaufmodus ausgeführt wird Machine Vision System editing environment for a program unit in which a continuous stream of image capture operations are performed during a run mode
05/15/2013EP2591309A1 Optical tomographic imaging apparatus
05/15/2013EP2590547A1 Optical tomographic imaging apparatus
05/15/2013CN103109152A High speed acquisition vision system and method for selectively viewing object features
05/15/2013CN102538866B Surface three-dimensional measurement system with tunable beat-wave linear scanning
05/14/2013US8441649 Multi-beam interferometer displacement measuring system utilized in a large measuring range
05/09/2013US20130114088 Method and apparatus for the remote nondestructive evaluation of an object
05/09/2013US20130114086 Device, light source device, and imaging apparatus using the same
05/08/2013EP2589924A1 Device and method for interferometric measuring of an object
05/08/2013EP2589923A1 Counter chirped frequency-scan interferometer with multiple laser sources
05/08/2013EP2588834A2 Method and system for thermally monitoring process for forming plastic blow-molded containers
05/08/2013CN202929352U Digital real-time holographic shooting system based on fiber
05/08/2013CN103097855A Method and apparatus for enhanced eye measurement
05/08/2013CN103097281A Micro optical device
05/08/2013CN103091815A Michelson interferometer stationary mirror friction wheel safety adjusting screw
05/08/2013CN103090787A Confocal microscopy measuring device based on measured surface fluorescence excitation
05/08/2013CN103090786A Device and method for interferometric measuring of an object
05/07/2013US8437006 Displacement sensor with embedded coherent electromagnetic radiation interferometer for micro scale proximity measurements
05/02/2013WO2013061417A1 Film thickness measurement method
05/02/2013WO2013036076A3 Device and method for measuring three-dimensional shapes using amplitude of a projection grid
05/02/2013US20130107277 Optical tomographic imaging apparatus and imaging method therefor
05/02/2013US20130107276 Device and method for interferometric measuring of an object
05/02/2013US20130107275 Method and device for high resolution full field interference microscopy
05/02/2013US20130107274 Optical imaging and mapping using propagation modes of light
05/02/2013US20130107273 Optical coherence tomography
05/02/2013US20130107272 Optical tomographic imaging apparatus and imaging method therefor
05/02/2013US20130107268 Method and device for high resolution full field interference microscopy
05/01/2013EP2587213A1 Multi-wavelength interferometer, measurement apparatus, and measurement method
05/01/2013EP2587212A2 Displacement detecting device
05/01/2013EP2586373A1 X-ray interferometer
05/01/2013EP2586362A1 Ophthalmologic apparatus
05/01/2013CN103075964A Displacement detecting device
04/2013
04/30/2013US8432553 Phase from defocused color images
04/30/2013US8432552 High intensity Fabry-Perot sensor
04/25/2013WO2013059665A1 Ultracompact fabry-perot array for ultracompact hyperspectral imaging
04/25/2013WO2013059428A1 Method and system for combining oct and ray tracing to create an optical model for achieving a predictive outcome
04/25/2013WO2013059333A2 Method and apparatus for determining eye topography
04/25/2013WO2013056374A1 Piezoelectric materials and methods of property control
04/25/2013US20130100458 Multi-wavelength interferometer, measurement apparatus, and measurement method
04/25/2013US20130100457 Apparatus for low coherence optical imaging
04/25/2013US20130100456 Systems and methods for swept-source optical coherence tomography
04/25/2013US20130100455 Method and apparatus for optical imaging via spectral encoding
04/25/2013US20130100442 Optical measurements of properties in substances using propagation modes of light
04/25/2013US20130100409 Method and System for Combining OCT and Ray Tracing to Create an Optical Model for Achieving a Predictive Outcome
04/25/2013US20130100406 Systems for Extended Depth Frequency Domain Optical Coherence Tomography (FDOCT) and Related Methods
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