| Patents for G01J 4 - Measuring polarisation of light (3,335) |
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| 09/23/2009 | CN101542233A Image processing device and image processing method |
| 09/23/2009 | CN101539458A Full automatic atmospheric polarization mode image acquisition system and system control method |
| 09/22/2009 | US7593102 Polarization evaluation mask, polarization evaluation method, and polarization determination device |
| 09/17/2009 | WO2009112174A1 Integrated polarization sensor |
| 09/17/2009 | US20090231700 System and method for controlling intensity of a beam of electromagnetic radiation in ellipsometers and polarimeters |
| 09/17/2009 | US20090231583 Local non-perturbative remote sensing devices and method for conducting diagnostic measurements of magnetic and electric fields of optically active mediums |
| 09/17/2009 | US20090231582 Method and system for determining position and orientation of an object |
| 09/16/2009 | CN101532881A Single factor atmospheric polarization modeling method based on Rayleigh scattering |
| 09/16/2009 | CN101532851A Near infrared sensor system with nano-imprinted wire-grid polarizers and method using the same |
| 09/16/2009 | CN100541332C Lithographic apparatus and methods for use thereof |
| 09/16/2009 | CN100541149C Accuracy calibration of birefringence measurement systems |
| 09/15/2009 | US7589311 Optoelectronic sensor and method for detecting objects with polarized light |
| 09/10/2009 | US20090225317 Spectroscopic ellipsometer |
| 09/10/2009 | DE102009011636A1 Spektroskopisches Ellipsometer Spectroscopic ellipsometer |
| 09/08/2009 | US7586607 Polarization imaging |
| 09/08/2009 | US7586606 Near-field polarized-light measurement apparatus |
| 09/08/2009 | US7586605 Method for testing a polarization state, method for manufacturing a semiconductor device, and test substrate for testing a polarization state |
| 09/03/2009 | WO2009106728A1 Method and device for one-shot measurement of the transient birefringence induced by a perturbation lying within the terahertz frequency range |
| 09/01/2009 | US7583367 Catheter surgery simulation |
| 08/27/2009 | US20090213377 Reflective optical system |
| 08/27/2009 | US20090213376 Optical equipment |
| 08/27/2009 | US20090213375 Optical method for the characterization of laterally-patterned samples in integrated circuits |
| 08/27/2009 | US20090213374 Optical Characteristic Measuring Apparatus and Optical Characteristics Measuring Method |
| 08/26/2009 | EP2092282A1 Polarimetric imaging system having a matrix of programmable waveplates based on a material with an isotropic electrooptic tensor |
| 08/25/2009 | US7580122 Image inspection method by polarized compensation for deformation of lens |
| 08/20/2009 | US20090207409 Measuring Optical Spectral Property of Light Based on Polarization Analysis |
| 08/20/2009 | US20090207408 System and method of aligning a sample |
| 08/13/2009 | US20090201503 Torsion Sensor |
| 08/13/2009 | US20090201458 Apparatus for testing liquid crystal display panel |
| 08/06/2009 | US20090195779 System for scatterometric measurements and applications |
| 07/30/2009 | US20090189074 Detection of heavy oil using fluorescence polarization |
| 07/29/2009 | CN100520357C Antiglare supports and contrast amplifying supports for reflected polarized light |
| 07/28/2009 | US7567345 Ellipsometer meeting scheimpflug condition with provision of an essentially circular electromagnetic radiation spot on a sample |
| 07/22/2009 | CN101487739A Full-polarization image measuring system |
| 07/21/2009 | US7564553 Polarization evaluation mask, polarization evaluation method, and polarization determination device |
| 07/21/2009 | US7564552 Systems and methods for measurement of a specimen with vacuum ultraviolet light |
| 07/16/2009 | US20090180093 Evaluation method, control method, exposure apparatus, and memory medium |
| 07/09/2009 | US20090174883 Optical metrology systems and methods |
| 07/08/2009 | EP1883849A4 Molecular imaging and nanophotonics imaging and detection principles and systems, and contrast agents, media makers and biomarkers, and mechanisms for such contrast agents |
| 07/08/2009 | CN101479577A Method for monitoring and measuring optical properties of device in polarization maintaining fibers by using reference fiber Bragg grating and fiber components manufactured thereby |
| 07/07/2009 | US7557919 Apparatus for detecting position of substrate, ellipsometer, and film thickness measuring apparatus |
| 07/07/2009 | US7557918 Spectral polarimetric image detection and analysis methods and apparatus |
| 07/02/2009 | US20090168613 Optical devices based on internal conical diffraction |
| 07/02/2009 | US20090168062 Inspection Method and Apparatus, Lithographic Apparatus, Lithographic Processing Cell, and Device Manufacturing Method to Measure a Property of a Substrate |
| 07/01/2009 | EP2073689A2 Apparatus for caries detection |
| 06/30/2009 | US7554662 Spatial filter means comprising an aperture with a non-unity aspect ratio in a system for investigating samples with electromagnetic radiation |
| 06/25/2009 | US20090161105 Method for Ascertaining and Monitoring Fill Level of a Medium In a Container Using the Travel-Time Method |
| 06/24/2009 | EP2072947A1 Image processing device and image processing method |
| 06/23/2009 | US7551285 Methods and apparatus for spectroscopic imaging of materials in an array |
| 06/23/2009 | US7551281 Position sensor |
| 06/23/2009 | US7551280 Method for manufacturing optical element, method for manufacturing projector, optical element and projector |
| 06/18/2009 | US20090153859 Polishing end point detection method, polishing end point detection apparatus and polishing apparatus |
| 06/18/2009 | US20090153858 Method and apparatus for colour imaging a three-dimensional structure |
| 06/18/2009 | US20090153849 Plate inspection system and plate inspection method |
| 06/16/2009 | US7548315 System and method to compensate for critical dimension non-uniformity in a lithography system |
| 06/11/2009 | US20090147257 Low-Loss Polarized Light Diversion |
| 06/09/2009 | US7545504 Imaging systems using unpolarized light and related methods and controllers |
| 06/04/2009 | WO2009069127A1 Polarimeter employing a fizeau interferometer |
| 06/04/2009 | WO2007061981A3 Surface plasmon resonance spectrometer with an actuator-driven angle scanning mechanism |
| 06/04/2009 | US20090141274 Polarization Dependent Loss Analyzer |
| 06/04/2009 | US20090141264 Method and Apparatus for Observing and Inspecting Defects |
| 06/04/2009 | US20090141027 Image processing device and image processing method |
| 06/03/2009 | CN101449135A Polarization based interferometric detector |
| 06/03/2009 | CN101449134A Measurement of linear and circular diattenuation in optical elements |
| 06/02/2009 | US7542136 Flipping stage arrangement for reduced wafer contamination cross section and improved measurement accuracy and throughput |
| 05/28/2009 | US20090135422 Visualizing Birefringent Structures in Samples |
| 05/28/2009 | US20090135409 Optical waveguide rotator mechanism, birefringence-inducing element and polarization control devices employing either or both and methods of using same |
| 05/27/2009 | EP2061372A1 Apparatus for caries detection |
| 05/27/2009 | CN101441169A Plane four-channel atmosphere polarization information detection sensor |
| 05/26/2009 | US7538876 Efficient and accurate alignment of stereoscopic displays |
| 05/26/2009 | US7538875 Lithographic apparatus and methods for use thereof |
| 05/21/2009 | US20090128815 Remote control pointing technology with roll detection |
| 05/21/2009 | US20090128814 Modulated polarizer-based polarimeter, and method for determining the polarization state of an optical signal |
| 05/20/2009 | DE102007053632A1 Beam analysis method comprises reflecting a defined percentage of the beam coaxially or under a small angle at an optical surface present perpendicular to main beams and separating the partial beam from the main beams by a beam splitter |
| 05/19/2009 | US7535566 Beam chromatic shifting and directing means |
| 05/19/2009 | US7534984 Very fast time resolved imaging in multiparameter measurement space having means for separating reflected light to form plural beam images |
| 05/19/2009 | CA2394329C Optical spectrum analyzer |
| 05/13/2009 | EP2013594A4 Measurement of linear and circular diattenuation in optical elements |
| 05/13/2009 | CN100487405C Method and device for measuring polarization mode dispersion |
| 05/13/2009 | CN100487396C Measurements of polarization-dependent loss (pdl) and degree of polarization (dop) using optical polarization controllers and method thereof |
| 05/07/2009 | WO2009059313A1 Apparatus and methods for concentration determination using polarized light |
| 05/07/2009 | WO2009039274A3 Method for mapping of dispersion and other optical properties of optical waveguides |
| 05/07/2009 | US20090116012 Apparatus and methods for concentration determination using polorized light |
| 05/07/2009 | CA2703982A1 Apparatus and methods for concentration determination using polorized light |
| 05/05/2009 | US7528952 Hand-held fluorescence polarimeter |
| 04/30/2009 | US20090109438 Spectroscopic ellipsometer and ellipsometry |
| 04/30/2009 | US20090109437 Method and device for measuring polarization state and polarization mode dispersion in photonic transmission systems |
| 04/30/2009 | US20090108185 Optoelectronic sensor and method for detecting objects with polarized light |
| 04/28/2009 | US7526147 Sensor array for perimeter defense |
| 04/28/2009 | US7525657 System and method for active optical target detection with polarized receiver |
| 04/28/2009 | US7525656 Exposure apparatus and device fabrication method |
| 04/23/2009 | WO2006116701A3 Imaging systems and methods to improve backscattering imaging using circular polarization memory |
| 04/21/2009 | US7522825 Method and device for skin cancer screening |
| 04/21/2009 | US7522279 System for and method of investigating the exact same point on a sample substrate with multiple wavelengths |
| 04/21/2009 | US7522278 Real-time linear-birefringence-detecting polarization microscope |
| 04/16/2009 | WO2009048003A1 Surface examining device |
| 04/16/2009 | WO2008147575A3 Systems, methods, and devices for handling terahertz radiation |
| 04/15/2009 | CN101410706A Focused droplet nebulizer for evaporative light scattering detector |
| 04/14/2009 | US7518725 Temperature controlled lens |
| 04/14/2009 | US7518724 Image acquisition, processing, and display |