| Patents for G01B 9 - Instruments as specified in the subgroups and characterised by the use of optical measuring means (14,810) |
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| 09/11/2008 | US20080218691 Short-Coherence Interferometeric Measurement of Length on the Eye |
| 09/10/2008 | EP1968216A1 Interferometer and demodulator |
| 09/10/2008 | CN101261127A MZ resonance interference principle optical fiber gyro |
| 09/10/2008 | CN100417961C Microlens and optical fiber integration method based on focused ion beam technology |
| 09/09/2008 | US7423766 Interferometric optical profiler |
| 09/09/2008 | US7423763 Faster processing of multiple spatially-heterodyned direct to digital holograms |
| 09/09/2008 | US7423762 Rugged fabry-perot pressure sensor |
| 09/09/2008 | US7423761 Light source apparatus and optical tomography imaging apparatus |
| 09/09/2008 | US7423760 Method and apparatus for monitoring an interferometer |
| 09/09/2008 | US7423759 Wavelength determining device, wavelength meter equipped with the device, wavelength determining method, program, and recording medium |
| 09/09/2008 | US7423741 Method for visualizing a mark on a spectacle lens |
| 09/09/2008 | US7423740 Reticle and optical characteristic measuring method |
| 09/09/2008 | US7423279 Systems and methods that detect changes in incident optical radiation |
| 09/04/2008 | WO2008073454A3 Multiple-degree of freedom interferometer with compensation for gas effects |
| 09/04/2008 | WO2007115312A3 High speed optical spectrometer |
| 09/04/2008 | US20080215271 Surface profiling apparatus |
| 09/04/2008 | US20080212999 Light-amount detecting device, light source device, optical scanning unit and image forming apparatus |
| 09/04/2008 | US20080212105 Apparatuses and methods for evaluating performance of optical systems |
| 09/04/2008 | US20080212104 Apparatus and method for resonant chemical and biological sensing |
| 09/04/2008 | US20080212103 Ultra-Short Optical Pulse Measurement Using a Thick Nonlinear Crystal |
| 09/04/2008 | US20080212089 Multi-spectral techniques for defocus detection |
| 09/04/2008 | US20080212083 Optical imaging arrangement |
| 09/04/2008 | US20080212075 Short-wavelength coherence tomography |
| 09/04/2008 | DE102007010389A1 Device for optical measurement of objects, has signal evaluation unit, and interferometer with light source and detectors, where light source is formed so that it generates light with coherence length smaller than one centimeter |
| 09/04/2008 | DE102007010387A1 Interferometer i.e. multi-beam interferometer, for optical measurement of internal combustion engine of motor vehicle, has hologram control unit controlling hologram reconstruction unit such that reconstruction unit produces preset hologram |
| 09/03/2008 | EP1963927A1 Method and apparatus for analysis of a sample of cells |
| 09/03/2008 | EP1963780A1 Apparatus for and a method of determining surface characteristics |
| 09/03/2008 | CN201110754Y Laser interferometer measuring tool |
| 09/03/2008 | CN101256113A Micro-measurement apparatus |
| 09/02/2008 | US7420689 Method for determining the refractive index during interferometric length measurement and interferometric arrangement therefor |
| 09/02/2008 | US7420687 Condition assessment system for a structure including a semiconductor material |
| 09/02/2008 | US7420686 Wavelength measurement method based on combination of two signals in quadrature |
| 09/02/2008 | US7420667 Equipment for capturing the contour, markings, bores, millings and etchings of an ophthalmic lens or template lens for glasses |
| 08/28/2008 | WO2008101966A1 System and method for optical coherence tomography |
| 08/28/2008 | WO2008101965A1 System for optical coherence tomography |
| 08/28/2008 | WO2008101964A1 System and method for optical coherence tomography |
| 08/28/2008 | WO2008101962A1 System and method for optical coherence tomography |
| 08/28/2008 | WO2008101961A1 System and method for optical coherence tomography |
| 08/28/2008 | WO2008101960A1 System and method for optical coherence tomography and method for calibrating said type of system |
| 08/28/2008 | WO2008101959A1 System and method for optical coherence tomography |
| 08/28/2008 | US20080208499 Optical characteristics measurement method, exposure method and device manufacturing method, and inspection apparatus and measurement method |
| 08/28/2008 | US20080204879 Miniature Lamellar Grating Interferometer Based on Silicon Technology |
| 08/28/2008 | US20080204762 Methods, systems, and computer program products for removing undesired artifacts in fourier domain optical coherence tomography (FDOCT) systems using integrating buckets |
| 08/28/2008 | US20080204761 Pointing device |
| 08/28/2008 | US20080204759 Method for demodulating signals from a dispersive white light interferometric sensor and its application to remote optical sensing |
| 08/28/2008 | US20080204758 Apparatus and method for chemical sensing |
| 08/28/2008 | US20080204757 Handheld FT-IR spectrometer |
| 08/28/2008 | US20080204740 Distortion measurement imaging system |
| 08/28/2008 | US20080204729 Method and apparatus for determining at least one optical property of an imaging optical system |
| 08/28/2008 | US20080204728 Method and apparatus for detecting concentricity of lens module |
| 08/28/2008 | US20080204727 Lens meter |
| 08/28/2008 | US20080204713 Methods and Apparatus for Label-Independent Monitoring of Biological Interactions on Sensitized Substrates |
| 08/28/2008 | US20080202229 Device and method for testing a tire, in particular by means of an interferometric measuring method |
| 08/28/2008 | DE19704602B4 Interferometrische Anordnung zur Abtastung eines Objektes Interferometric arrangement for scanning an object |
| 08/27/2008 | EP1962083A1 Optical image measurement device |
| 08/27/2008 | EP1962082A1 System and method for optical coherence tomography |
| 08/27/2008 | EP1962081A1 System for optical coherence tomography |
| 08/27/2008 | EP1962080A1 System for optical coherence tomography |
| 08/27/2008 | EP1962079A1 System and method for optical coherence tomography |
| 08/27/2008 | EP1962052A1 System and method for optical coherence tomography |
| 08/27/2008 | EP1962051A1 System and method for optical coherence tomography |
| 08/27/2008 | EP1962050A1 System and method for optical coherence tomography and method for calibrating such a system |
| 08/27/2008 | EP1962049A1 System and method for optical coherence tomography |
| 08/27/2008 | EP1959816A2 Interferometric sample measurement |
| 08/27/2008 | CN101251492A Continuous wave HZ real time imaging apparatus and method thereof |
| 08/27/2008 | CN101251435A Workstation for splicing son aperture of macrotype optical mirror plane |
| 08/27/2008 | CN101251365A 光图像计测装置 Optical image measurement device |
| 08/27/2008 | CN100414248C Device and method for a combined interferometry |
| 08/26/2008 | US7417746 Fabry-perot tunable filter systems and methods |
| 08/26/2008 | US7417745 Device and method for wavefront measurement of an optical imaging system by means of phase-shifting interferometry |
| 08/26/2008 | US7417743 Interferometry systems and methods |
| 08/26/2008 | US7417742 Method for estimating the optical nonlinearity of a material |
| 08/26/2008 | US7417741 Transmissive scanning delay line for optical coherence tomography |
| 08/26/2008 | US7417740 Single trace multi-channel low coherence interferometric sensor |
| 08/26/2008 | CA2335132C Method and apparatus for detecting ultrasonic surface displacements using post-collection optical amplification |
| 08/21/2008 | WO2008100266A2 Mems fiber optic microphone |
| 08/21/2008 | WO2008099788A1 Distance measuring method and laser distance measuring device |
| 08/21/2008 | WO2008080076A3 Carousel having liquid filled cells for optical testing of ophthalmic lenses |
| 08/21/2008 | US20080198388 Miniature fourier transform spectrophotometer |
| 08/21/2008 | US20080198387 Optical axis polarization type laser interferometer |
| 08/21/2008 | US20080198386 Vibration detection device |
| 08/21/2008 | US20080198385 Integrated Visible Pilot Beam for Non-Visible Optical Waveguide Devices |
| 08/21/2008 | DE19830596B4 Wellenfeldmikroskop, Wellenfeldmikroskopieverfahren, auch zur DNA-Sequenzierung, und Kalibrierverfahren für die Wellenfeldmikroskopie Wave field microscope wave field microscopy methods, even for DNA sequencing, and calibration methods for the wave-field microscopy |
| 08/20/2008 | EP1597591B1 Gas velocity sensor |
| 08/20/2008 | CN201104218Y Lens protecting equipment of laser interferometer |
| 08/20/2008 | CN101245996A Rotating division plate optical amplifying and measuring apparatus |
| 08/20/2008 | CN101245984A Laser interfering contrast and calibration device |
| 08/19/2008 | US7414730 High precision interferometer apparatus employing a grating beamsplitter |
| 08/19/2008 | US7414729 System and method for coherent anti-Stokes Raman scattering endoscopy |
| 08/19/2008 | US7414728 Reconfigurable polarization independent interferometers and methods of stabilization |
| 08/19/2008 | US7414714 Light adjustable aberration conjugator |
| 08/14/2008 | WO2007111812A3 High current measurement with temperature compensation |
| 08/14/2008 | US20080195336 Method and a System For Generating Three- or Two-Dimensional Images |
| 08/14/2008 | US20080192260 Cascade type interferometric nonlinear optical imaging apparatus |
| 08/14/2008 | US20080192259 Volume hologram, light source device, illumination device, monitor, and image display device |
| 08/14/2008 | US20080192201 Device and Method for Determining the Defective Vision of an Optical System |
| 08/14/2008 | US20080191126 Apparatus and method for using a counter-propagating signal method for locating events |
| 08/14/2008 | DE102007006490A1 Sampling and evaluation method for multi-wavelength frequency scanning interferometer, involves utilizing sampling frequencies to sample blocks of sampling points, and determining resultant signal frequency height values |
| 08/13/2008 | EP1956338A2 Measurement apparatus for measuring surface map |
| 08/13/2008 | EP1955011A1 Dynamic air turbulence compensation for an interferometric measurement apparatus |