| 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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| 02/05/2015 | US20150033567 System and method for determining angular differences on a potentially moving object |
| 02/05/2015 | DE102013012692A1 Verfahren und Vorrichtung zur Detektion von Fremdkörpern oder anderen Streuzentren in optisch transparenten Behältern Method and apparatus for detection of foreign bodies or other scattering centers in optically transparent containers |
| 02/04/2015 | EP2833168A1 Transmission diffractive optical element and measuring device |
| 02/04/2015 | EP2833094A1 System for controlling an optical surface to be measured |
| 02/04/2015 | CN104330021A 基于声光外差移相的平晶自标定共光路干涉仪 Sound and light heterodyne phase shift based flat crystal self-calibration common path interferometer |
| 02/03/2015 | US8949057 Method for compensating for wafer shape measurement variation due to variation of environment temperature |
| 02/03/2015 | US8948613 Intensity noise reduction methods and apparatus for interferometric sensing and imaging systems |
| 02/03/2015 | US8948228 Methods, systems, and devices for timing control in electromagnetic radiation sources |
| 02/03/2015 | US8947674 Surface profile measuring apparatus and method |
| 02/03/2015 | US8947672 Systems and methods for artifact suppression by frequency shifting or cavity length adjustment |
| 02/03/2015 | US8947649 Apparatus and method for determining optical center in camera module |
| 02/03/2015 | US8947648 Systems and methods for signal processing in optical imaging systems |
| 02/03/2015 | CA2618685C Single piece fabry-perot optical sensor and method of manufacturing the same |
| 01/29/2015 | WO2015013439A1 Surface and subsurface detection sensor |
| 01/29/2015 | WO2015011243A1 Method and apparatus for optically checking by interferometry the thickness of an object being machined |
| 01/29/2015 | WO2015011096A1 Cell-sorting method and associated device |
| 01/29/2015 | US20150032414 Method for the 3-Dimensional Measurement of a Sample With a Measuring System Comprising a Laser Scanning Microscope and Such Measuring System |
| 01/29/2015 | US20150029515 Laser device |
| 01/29/2015 | US20150029514 Method and system for on-line real-time measuring the surface topography and out-of-plane deformation by using phase-shifting shadow moire method |
| 01/29/2015 | US20150029513 Systems, methods and computer-accessible medium which provide microscopic images of at least one anatomical structure at a particular resolution |
| 01/29/2015 | US20150029512 Surface emitting laser and optical apparatus |
| 01/29/2015 | US20150029511 Optical sensing system for determining the position and/or shape of an associated object |
| 01/28/2015 | EP2828614A1 Portable interferometric device |
| 01/28/2015 | EP2828613A1 Swept source oct system and method with phase-locked detection |
| 01/28/2015 | EP2828612A1 Method for reducing the dimensionality of a spatially registered signal derived from the optical properties of a sample, and device therefor |
| 01/28/2015 | CN104315973A 一种双波长斐索激光干涉仪标准参考镜 A dual-wavelength laser interferometer Fizeau standard reference mirror |
| 01/28/2015 | CN104315972A 一种基于旋转平移绝对检测的干涉仪出射波前检测方法 An absolute detection based on the rotation of the interferometer translation outgoing wavefront detection method |
| 01/28/2015 | CN104315971A 双波长斐索激光干涉仪 Dual-wavelength laser interferometer Fizeau |
| 01/28/2015 | CN102865809B 一种子孔径拼接干涉仪系统及测量光学镜片面形的方法 An aperture stitching interferometer system and method for measuring optical lens surface shape of the child |
| 01/27/2015 | US8941841 Displacement measurement device, displacement measurement method, and displacement measurement program |
| 01/27/2015 | US8941840 Device for optical coherence tomography |
| 01/27/2015 | US8941837 Phased array of computer generated holograms for waveform or surface measurement |
| 01/27/2015 | US8940238 Optical sensor of bio-molecules using thin-film interferometer |
| 01/27/2015 | CA2783337C Method for speckle mitigation in an interferometric distance meter and corresponding distance meter |
| 01/22/2015 | WO2015009901A1 Housing for the oct probe, oct probe assembly, and a method of making such assembly |
| 01/22/2015 | WO2015008074A1 Optical apparatus and methods |
| 01/22/2015 | WO2015008017A1 Diffuse reflectance infrared fourier transform spectroscopy |
| 01/22/2015 | US20150022820 Measuring Device |
| 01/22/2015 | US20150022817 Profilometer with partial coherence interferometer adapted for avoiding... |
| 01/22/2015 | US20150022796 Interferometer, lithography apparatus, and method of manufacturing article |
| 01/22/2015 | US20150022658 Noise reduction techniques, fractional bi-spectrum and fractional cross-correlation, and applications |
| 01/21/2015 | CN102985785B 光学断层图像摄像设备 The optical tomographic image pickup apparatus |
| 01/21/2015 | CN102713507B 被检面的形状的测量装置、计算方法和设备及被检面加工方法 Measuring the shape of the surface inspection apparatus, method, and apparatus and method of the subject Surface finish |
| 01/20/2015 | US8937723 Apparatus and methods for optical coherence tomography and confocal microscopy |
| 01/20/2015 | US8937722 Complex index refraction tomography with sub λ/6-resolution |
| 01/15/2015 | WO2015005731A1 Distance detection apparatus and display apparatus for improving light reception performance |
| 01/15/2015 | WO2015004894A1 Surface emitting laser and optical coherence tomography apparatus |
| 01/15/2015 | WO2015004263A1 Method and device for spectrometric reflection measurement in the case of spherical surfaces |
| 01/15/2015 | WO2015004026A1 Optical device for measuring a physical parameter and associated method |
| 01/15/2015 | US20150019160 Absolute distance laser interferometer |
| 01/15/2015 | US20150015891 Systems and methods for supressing coherent structured illumination artifacts |
| 01/15/2015 | US20150015845 Optical coherence tomography with dynamic focus sweeping and windowed averaging |
| 01/14/2015 | CN104285160A 包括干涉仪和绝对距离测量单元的激光跟踪器和用于激光跟踪器的校准方法 Including the interferometer and absolute distance measurement unit laser tracker and laser tracker calibration method for |
| 01/14/2015 | CN104285126A 脉冲激光发生器及使用其的光纤感测系统 Pulse laser generator, and using the same optical fiber sensing system |
| 01/14/2015 | CN104285125A 包括干涉仪和限定密集线谱的吸收介质的测量设备 Including measuring equipment and qualified interferometer intensive absorption line spectra media |
| 01/13/2015 | US8934104 Method and arrangement for robust interferometry for detecting a feature of an object |
| 01/13/2015 | US8934103 Quantitative phase microscopy for label-free high-contrast cell imaging |
| 01/13/2015 | US8933406 Interferometer having multiple scan carriages |
| 01/08/2015 | US20150009508 Wavelength-tunable light source |
| 01/08/2015 | US20150009507 Swept source optical coherence tomography and method for stabilizing phase thereof |
| 01/08/2015 | US20150009506 Interferometric material sensing apparatus including adjustable coupling and associated methods |
| 01/08/2015 | US20150009504 Method and system for measuring patterned structures |
| 01/08/2015 | DE102010029072B4 Mikroelektromechanisches Translationsschwingersystem Micro-electromechanical transducer translation system |
| 01/07/2015 | CN204085421U 便携式多功能检测仪 Portable multifunction tester |
| 01/07/2015 | CN104271031A Oct血管造影数据的分析和可视化 Oct angiographic data analysis and visualization |
| 01/07/2015 | CN104267556A 可补偿光程差的光纤相移装置 May compensate for the optical path difference of the optical fiber phase shifting means |
| 01/07/2015 | CN104266584A 用于激光自混合干涉系统的反馈光强度自动调节装置 Since feedback for laser light intensity mixing interference system automatically adjusts the device |
| 01/07/2015 | CN104266583A 多自由度测量系统 Multi-DOF measurement system |
| 01/07/2015 | CN104266582A 微型迈克尔逊干涉仪系统 Miniature Michelson interferometer system |
| 01/07/2015 | CN103116250B 带激光干涉仪测量的具有六自由度粗动台的掩膜台系统 Mask table system with six degrees of freedom with coarse movement stage laser interferometer measurement |
| 01/06/2015 | US8928892 Wavefront analysis inspection apparatus and method |
| 01/06/2015 | US8928890 System for optical coherence tomography with different optical properties of specimen and reference objectives |
| 01/06/2015 | US8928889 Arrangements and methods for providing multimodality microscopic imaging of one or more biological structures |
| 01/06/2015 | US8928888 Swept source optical coherence tomography (OCT) method and system |
| 01/06/2015 | US8928887 Characteristic parameters of cells and tissue from quantitative phase imaging |
| 01/06/2015 | US8928870 Lens meter |
| 01/06/2015 | CA2669601C Slab waveguide spatial heterodyne spectrometer assembly |
| 01/06/2015 | CA2646687C Polarization nulling interferometry |
| 01/01/2015 | US20150005641 Measurement device and measurement method |
| 01/01/2015 | US20150002853 Miniature scan-free optical tomography system |
| 01/01/2015 | US20150002852 Coherence scanning interferometry using phase shifted interferometrty signals |
| 01/01/2015 | US20150002851 Mode-locked laser light source device and optical coherence tomography apparatus using the same |
| 01/01/2015 | US20150002850 Optical coherence tomography technique |
| 01/01/2015 | US20150002849 Surface emitting laser and optical coherence tomography measuring apparatus using the surface emitting laser |
| 01/01/2015 | US20150000345 Glass manufacturing system incorporating an optical low-coherence interferometry assembly |
| 12/31/2014 | CN204064237U 一种激光干涉探头 A laser interferometer probe |
| 12/30/2014 | US8922882 Imaging system |
| 12/30/2014 | US8922855 Printing apparatus |
| 12/30/2014 | US8922787 Spatial splitting-based optical MEMS interferometers |
| 12/30/2014 | US8922784 Light source apparatus and image pickup apparatus using the same |
| 12/30/2014 | US8922783 Multiband spatial heterodyne spectrometer and associated methods |
| 12/30/2014 | US8922782 OCT medical imaging system using gain waveguide array swept source |
| 12/30/2014 | US8922781 Arrangements, devices, endoscopes, catheters and methods for performing optical imaging by simultaneously illuminating and detecting multiple points on a sample |
| 12/30/2014 | US8922780 Shape measurement using microchip based fringe projection |
| 12/30/2014 | US8922768 Multi-path spectrometer |
| 12/30/2014 | US8921767 Automatic calibration of fourier-domain optical coherence tomography systems |
| 12/30/2014 | US8921753 Image sensor with individually selectable imaging elements |
| 12/25/2014 | US20140379269 Systems, methods and apparatus for determining a fractional flow reserve |
| 12/25/2014 | US20140376388 System for monitoring cables connections using a time domain reflectometer and a network device |
| 12/25/2014 | US20140376002 Interferometer |