| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
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| 05/28/2002 | US6396856 Scanning temporal ultrafast delay methods and apparatuses therefor |
| 05/28/2002 | US6396601 System for monitoring quality of optical signals having different bit rates |
| 05/28/2002 | US6396582 Wavelength reference for laser |
| 05/28/2002 | US6396575 Test and measurement system for detecting and monitoring faults and losses in passive optical networks (PONs) |
| 05/28/2002 | US6396573 System and method for optically testing broadcasting systems |
| 05/28/2002 | US6396569 Image displacement test reticle for measuring aberration characteristics of projection optics |
| 05/28/2002 | US6396299 Method and apparatus for substrate defect testing by surface illumination |
| 05/28/2002 | US6393923 Dynamic bendloss measuring device |
| 05/23/2002 | WO2002040939A1 Fixture for centering an ophthalmic lens |
| 05/23/2002 | US20020060794 Low coherent reflectometer |
| 05/23/2002 | US20020060786 Light adjustable aberration conjugator |
| 05/22/2002 | EP1207377A2 Method and apparatus for measuring optical properties by means of the Jones matrix |
| 05/22/2002 | EP1012641A4 Sensor apparatus with polarization maintaining fibers |
| 05/21/2002 | US6392967 Apparatus for measuring characteristics of optical disc systems and method |
| 05/16/2002 | WO2002039068A1 Multi-parameter interferometric fiber optic sensor |
| 05/16/2002 | WO2001071304A3 Capstans for proof testing of optical fibres |
| 05/16/2002 | US20020057859 System and method for measuring stress during processing of an optical fiber |
| 05/16/2002 | US20020057495 Measuring system for performance of imaging optical system |
| 05/16/2002 | US20020057428 Optical member inspecting apparatus and method of inspection thereof |
| 05/16/2002 | DE10150669A1 Low coherence reflectometer, which is used for measurement of reflective dispersion in optical circuits, suppresses chromatic dispersion effects and thus improves the spatial resolution of measurements |
| 05/15/2002 | EP1206056A1 Reflectometer with improved receiver sensibility |
| 05/15/2002 | EP1204850A1 Power monitoring arrangement for broken fiber detector |
| 05/15/2002 | EP1123491B1 Wavefront sensing device |
| 05/15/2002 | CN1349689A Intrinsic securing of fibre optic communication links |
| 05/15/2002 | CN1349089A Method and equipment for evaluating eye-used optical lens |
| 05/14/2002 | US6388742 Method and apparatus for evaluating the performance characteristics of endoscopes |
| 05/14/2002 | US6388741 Localization of faults in an optical fiber |
| 05/10/2002 | WO2002037075A2 Optical amplification in coherent optical frequency modulated continuous wave reflectometry |
| 05/09/2002 | US20020054734 Wavelength monitor apparatus and wavelength stabilizing light source |
| 05/09/2002 | US20020054285 Method for detecting defect of optical fiber |
| 05/09/2002 | CA2351998A1 Wavelength monitor apparatus and wavelength stabilizing light source |
| 05/08/2002 | EP1203211A1 Method and device for fibre-optical measuring systems |
| 05/08/2002 | CN1348543A Apparatus and method for measuring polarization dependent loss |
| 05/08/2002 | CN1348094A Light source rotating effect |
| 05/07/2002 | US6385561 Automatic fault location in cabling systems |
| 05/07/2002 | US6382797 Aberration-free delivery system |
| 05/02/2002 | WO2002035510A1 A method for testing a light-emitting panel and the components therein |
| 05/02/2002 | WO2002035210A1 Proof testing method and apparatus for optical fibres |
| 05/02/2002 | WO2002035201A1 Method and apparatus for measuring internal index of refraction of preform of optical fiber |
| 05/02/2002 | US20020051134 Fringe analysis error detection method and fringe analysis error correction method |
| 05/02/2002 | US20020051129 System and method for mesauring chromatic dispersion in optical fiber |
| 05/02/2002 | EP1202039A1 Calibration and/or verification of a measurement setup |
| 05/02/2002 | EP1202038A1 Determination of optical properties of a device under test in transmission and in reflection |
| 05/02/2002 | EP1200797A1 Apparatus and method for the non-destructive testing of articles using optical metrology |
| 05/02/2002 | DE10150539A1 Vorrichtung und Verfahren zum Messen optischer Charakteristik und Medium zum Aufzeichnen Apparatus and method for measuring optical characteristics and medium for recording |
| 05/02/2002 | DE10051405A1 Strahlverfolgung in hoch multimodalen Kanalwellenleitern Ray tracing in highly multimodal channel waveguides |
| 05/02/2002 | DE10050349A1 Determining radiation resistance of crystals, used e.g. in production of optical lenses, involves determining two absorption spectra over specified wavelengths using spectrophotometer |
| 05/02/2002 | DE10048447A1 Automatic method for testing the shape and color or self-lighting opto-electronic components such as LEDs used with telecommunications or entertainment devices in addition to functional tests |
| 05/02/2002 | DE10047901A1 Verfahren und Vorrichtung zur Messung der Fasernichtlinerarität einer Lichtleitfaser in einer Datenübertrgungsstrecke Method and device for measurement of the fiber non-linearity of an optical fiber in a Datenübertrgungsstrecke |
| 04/30/2002 | US6381011 Optical fault locator |
| 04/30/2002 | US6381010 Method of determining a characteristic of an optical fiber by reflectometry |
| 04/30/2002 | US6380533 Method for measurement of first-and second-order polarization mode dispersion vectors in optical fibers |
| 04/25/2002 | WO2002033455A2 Ray propagation in highly multimodal channel waveguides |
| 04/25/2002 | WO2001093466A3 Optical transmission system with control of the chromatic dispersion |
| 04/25/2002 | US20020048018 Method for measuring coma aberration in optical system |
| 04/25/2002 | US20020046998 Method for producing damage resistant optics |
| 04/25/2002 | DE10046218A1 Projektionsbelichtungsanlage Projection exposure apparatus |
| 04/24/2002 | EP1199553A2 A method, apparatus and memory medium for evaluating ocular optical lens |
| 04/24/2002 | EP1199026A2 Aberration-free delivery system |
| 04/24/2002 | EP0850397B1 Methods for detecting striae |
| 04/24/2002 | CN1346436A System and method for measuring polarization mode dispersion in production |
| 04/23/2002 | US6376830 System and method for measuring the transfer function of a guided wave device |
| 04/18/2002 | WO2002032023A1 Pmd -emulation, measurement and compensating device |
| 04/18/2002 | WO2002031576A2 Light adjustable aberration conjugator |
| 04/18/2002 | WO2002031462A1 Reference artifact for optical group delay and chromatic dispersion |
| 04/18/2002 | WO2001086333A3 Emulator for second order polarization mode dispersion (pmd) |
| 04/18/2002 | US20020044314 Optical transmission path monitoring system, monitoring apparatus therefor and monitoring method therefor |
| 04/18/2002 | US20020044275 Lens evaluation method and lens-evaluating apparatus |
| 04/18/2002 | US20020044274 Apparatus and method for measuring optical characteristics and recording medium |
| 04/18/2002 | US20020044273 Apparatus and method for measuring optical characteristics and recording medium |
| 04/18/2002 | CA2423225A1 Light adjustable aberration conjugator |
| 04/17/2002 | EP1197477A1 Method for determining the radiation resistance of crystals |
| 04/17/2002 | EP1197014A1 Device and method for determining pmd independent of sop |
| 04/16/2002 | US6373578 Lens inspection system |
| 04/16/2002 | US6373564 Image tracking device and method for transverse measurement of optical fiber |
| 04/16/2002 | US6373562 Fiberoptic cable tester |
| 04/16/2002 | US6373378 Arrangement for visualizing the illumination of a zone in front of a vehicle by a headlight |
| 04/16/2002 | US6370919 Method of setting parameters for welding optical waveguides by determining the reduction of a construction diameter |
| 04/11/2002 | WO2002028272A1 Method and apparatus for measuring wavefront aberrations |
| 04/11/2002 | US20020041373 Determination of center of focus by diffraction signature analysis |
| 04/11/2002 | US20020041358 Method and apparatus for indicating spectacle lens performance |
| 04/11/2002 | DE10133323A1 Vorrichtung und Verfahren zum Messen optischer Charakteristika und Speichermedium Apparatus and method for measuring optical characteristics and storage medium |
| 04/11/2002 | DE10014964C2 Verfahren zum optischen Messen der Form spiegelnder Oberflächen Method for optically measuring the shape of reflective surfaces |
| 04/10/2002 | EP1195592A1 Polarization mode dispersion measuring method and polarization mode dispersion measuring system |
| 04/10/2002 | EP1195591A1 Fiber connection fault visualization |
| 04/10/2002 | EP1195590A1 Optical measuring device with imaging unit |
| 04/10/2002 | EP0951641B1 Optical time domain reflectometry method and apparatus |
| 04/10/2002 | EP0876597B1 A retro-reflective measuring apparatus |
| 04/10/2002 | CN1082659C Sensor for detecting optical fiber cavity coating removal, and its mfg. method |
| 04/09/2002 | US6370289 Apparatus and method for electronic RIN reduction in fiber-optic sensors |
| 04/04/2002 | WO2002027292A1 Method and device for measuring the fiber non-linearity of an optical fiber in a data transmission path |
| 04/04/2002 | DE10045105A1 Verfahren und Vorrichtung zum Messen der Biegung einer reflektierenden Oberfläche Method and device for measuring the deflection of a reflective surface |
| 04/03/2002 | EP1192491A1 Calculation of the attenuation of a splice according to the measurement of the dimensions |
| 04/03/2002 | EP1192433A1 Apparatus and method for evaluating a target larger than a measuring aperture of a sensor |
| 04/02/2002 | US6366724 Integrated optical transmitter and receiver module |
| 04/02/2002 | US6366711 System and method for measuring stress during processing of an optical fiber |
| 04/02/2002 | US6366631 Jitter measuring method utilizing A/D conversion and device |
| 04/02/2002 | US6366348 Optical fiber distortion measuring apparatus and optical fiber distortion measuring method |
| 04/02/2002 | US6366347 Instrument for measuring the near-end crosstalk per unit length of multicore fibers |
| 04/02/2002 | US6365899 Process for determination of blackening of a lamp |