G01B 9 - Instruments as specified in the subgroups and characterised by the use of optical measuring means

Patents for G01B 9 - Instruments as specified in the subgroups and characterised by the use of optical measuring means (14,810)
11/2013
11/27/2013	EP2667150A1 Three-dimensional shape measurement method and three-dimensional shape measurement device
11/27/2013	CN103415755A System and method for optical coherence tomography
11/26/2013	US8593641 Apparatus and methods for uniform frequency sample clocking
11/26/2013	US8593638 Split frequency sensing methods and systems
11/26/2013	US8593637 Spectrometric instrument
11/26/2013	US8593631 Spectral image acquiring apparatus
11/26/2013	US8593623 Instrument and method for characterising an optical system
11/26/2013	US8593622 Serially addressed sub-pupil screen for in situ electro-optical sensor wavefront measurement
11/26/2013	US8593514 Ophthalmic photographing apparatus
11/21/2013	WO2013172972A1 Optical coherence tomography with graded index fiber for biological imaging
11/21/2013	WO2013172509A1 Oct probe using pzt
11/21/2013	WO2013170991A1 Method for interference suppression of a scanning process and a device for carrying out the method
11/21/2013	US20130308136 Regenerative Mode Locked Laser Swept Source for OCT Medical Imaging
11/21/2013	US20130308135 Optical method for characterising transparent particles
11/20/2013	EP2363685B1 Positioning device with confocal Fabry-Perot interferometer
11/20/2013	EP2315999B1 Oct combining probes and integrated systems
11/20/2013	EP1939580B1 Optical image measurement device
11/20/2013	EP1646840B1 Apparatus for optical coherence tomography (oct)
11/20/2013	CN203298720U Novel horizontal type interferometer testing fixture
11/20/2013	CN103398655A Wavelength turning phase-shift point-diffraction interference measuring device and method thereof
11/19/2013	USRE44605 Integrated spectroscopy system
11/19/2013	US8588505 Spectral analysis of biological growth media
11/19/2013	US8587788 Multi-oscillator solid-state laser gyro passively stabilized by a frequency-doubling crystal device
11/19/2013	US8585284 Temperature measurement apparatus and method
11/14/2013	WO2013168321A1 Winding device, winding method, inspection device and structure manufacturing method
11/14/2013	WO2013168149A1 System and method for optical coherence tomography
11/14/2013	WO2013167641A1 Analysis and visualization of oct angiography data
11/14/2013	WO2013167526A1 Laser tracker comprising interferometer and absolute distance measuring unit, and calibration method for a laser tracker
11/14/2013	WO2013167525A1 Measuring apparatus comprising an interferometer and an absorption medium defining a dense line spectrum
11/14/2013	US20130301057 Method and apparatus for emitting wavelength-swept light
11/14/2013	US20130301056 Noncontact interferometric sensor and method of use
11/14/2013	US20130301055 Backscattering interferometric methods
11/14/2013	US20130301006 Dual focusing optical coherence imaging system
11/13/2013	EP2662702A1 Laser tracker with interferometer and absolute distance measuring unit and calibration method for a laser tracker
11/13/2013	EP2662661A1 Measuring device with an interferometer and an absorption medium defining a thick line spectrum
11/13/2013	EP2661603A2 Lens-free tomographic imaging devices and methods
11/13/2013	DE202013009381U1 Vorrichtung zur zeitlich parallelen Erfassung mehrerer Messstellen bei Verwendung einer gemeinsamen Auswerteeinheit im Bereich der faseroptischen, kurzkohärenten Interferometrie Apparatus for time-parallel detection of multiple measuring points when using a common evaluation in the field of fiber optic, short-coherence interferometry
11/13/2013	CN203288141U Simple four-station light-section microscope
11/13/2013	CN203286983U Light-beam superposition improved interferometer
11/12/2013	US8582115 Tunable and switchable multilayer optical devices
11/12/2013	US8582109 Swept mode-hopping laser system, methods, and devices for frequency-domain optical coherence tomography
11/12/2013	US8582085 Chirped coherent laser radar with multiple simultaneous measurements
11/07/2013	WO2013166407A1 Fiber optic sensing systems and methods of operating the same
11/07/2013	WO2013165576A1 Real-time focusing in line scan imaging
11/07/2013	US20130293876 Laser Alignment Apparatus
11/07/2013	DE102012008819A1 Vorrichtung und Verfahren zur optischen Vermessung Apparatus and method for optical measurement
11/07/2013	DE102012008745A1 Anstrahlmodul für eine Messvorrichtung Anstrahlmodul for a measuring device
11/07/2013	DE102005018168C5 Weißlichtinterferometrische Mikroskopmesseinrichtung Weißlichtinterferometrische microscope measuring device
11/06/2013	EP2659223A2 Integrated optical coherence tomography system
11/06/2013	EP2659222A1 Integrated balanced optical detector system with amplifier for oct imaging
11/06/2013	CN102425988B Phase extraction method for phase-shifting interferometric fringe
11/05/2013	US8577225 Optical receiver
11/05/2013	US8576406 Luminaire illumination system and method
11/05/2013	US8576404 Optical interferometer
11/05/2013	US8576390 System and method for determining and controlling focal distance in a vision system camera
10/2013
10/31/2013	WO2013162220A1 Stereo microscope system
10/31/2013	WO2013160890A1 True-spectroscopic dual mode high resolution full-field optical coherence tomography using liquid crystal devices
10/31/2013	WO2013114274A3 An apparatus and method for receiving sensor input signals
10/31/2013	US20130289938 Apparatus and method of generating tomographic image
10/31/2013	US20130287277 Spectral domain optical coherence tomography system
10/31/2013	US20130286404 Methods and apparatus for alignment of interferometer
10/31/2013	US20130286403 Interferometric method and digital holographic microscope
10/31/2013	US20130286401 Optical Instrument for the Simulation of Atmospheric Turbulence
10/31/2013	US20130286400 Quantitative phase microscopy for label-free high-contrast cell imaging
10/31/2013	US20130286383 Measurement device for measuring the anatomical shape of the leg
10/30/2013	EP2657643A2 Apparatus and method of generating tomographic image
10/30/2013	EP2656051A2 Multimodal imaging system, apparatus, and methods
10/30/2013	EP2656003A1 Method and system for configuring a device for correcting the effect of a medium on a light signal, method, device and system for correcting said effect
10/30/2013	CN103376055A High-resolution linear interferometer
10/29/2013	US8570529 Device for position detection
10/29/2013	US8570528 Dual wavelength scanning system
10/29/2013	US8570527 Polarization-sensitive spectral interferometry
10/29/2013	US8570525 Apparatus for optical frequency domain tomography with adjusting system
10/29/2013	US8570524 Stable monolithic interferometer for wavelenghth calibration
10/24/2013	WO2013158300A1 Improved event detection for back-scattering interferometry
10/24/2013	WO2013158148A1 Non-harmonic cyclic error compensation in interferometric encoder systems
10/24/2013	WO2013157006A1 Organ mapping system using an optical coherence tomography probe
10/24/2013	WO2013155805A1 Near-null compensator, surface shape measuring instrument and measuring method for stitching measurement of aspheric surfaces sub-apertures
10/24/2013	US20130280752 Lens-free tomographic imaging devices and methods
10/24/2013	US20130278936 Optical tomographic image acquisition apparatus and method of acquiring optical tomographic image
10/24/2013	US20130278935 Optical coherence tomography apparatus and optical coherence tomography method
10/24/2013	US20130278924 Lens module testing device
10/23/2013	EP2653830A2 Distance measurement system
10/23/2013	CN103370597A 集成光学相干断层扫描系统 Integrated optical coherence tomography system
10/23/2013	CN102047070B Interferometric distance-measuring method with spectrally separable double chirp and such an apparatus
10/22/2013	US8564788 Optical imaging method and optical imaging apparatus
10/22/2013	US8564787 OCT apparatus and interference signal level control method for the same
10/22/2013	US8564786 Phase based sensing
10/22/2013	US8564785 Comb-based spectroscopy with synchronous sampling for real-time averaging
10/22/2013	US8564784 Large area optical diagnosis apparatus and operating method thereof
10/22/2013	US8564783 Optical coherence tomography laser with integrated clock
10/22/2013	CA2381687C System and method for determining a position or/and orientation of two objects relative to each other as well as beam guiding arrangement, interferometer arrangement and device for changing an optical path length for use in such a system and method
10/17/2013	WO2013154953A1 Multi-speed oct swept source with optimized k-clock
10/17/2013	US20130271773 Displacement measurement device, displacement measurement method, and displacement measurement program
10/17/2013	US20130271772 Multi-speed OCT swept source with optimized k-clock
10/17/2013	US20130271771 Interference measurement device
10/17/2013	US20130271757 Real-time, three-dimensional optical coherence tomograpny system
10/16/2013	CN203241024U Shearing interference measurement device
10/16/2013	CN102519356B Light path interchange device based on total reflection
10/15/2013	US8559016 Method and system for optical coherence tomography

1 ... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ... 149