| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
|---|
| 07/17/2012 | US8222584 Intelligent solid state lighting |
| 07/17/2012 | US8220938 Image path light intensity sensing during a blanking period between a left-eye light beam and a right-eye light beam in a stereoscopic light projector |
| 07/12/2012 | WO2012094047A2 Light absorption and filtering properties of vertically oriented semiconductor nano wires |
| 07/12/2012 | WO2012093306A1 Device for forming an interference grating on a sample |
| 07/12/2012 | WO2012092944A1 Method and device for determining the radiance of an infrared radiation source |
| 07/12/2012 | US20120179030 Devices and methods for fluorescent inspection and/or removal of material in a sample |
| 07/12/2012 | US20120176610 Light Measuring Meter Apparatus |
| 07/12/2012 | US20120176609 Wireless MEMS sensor and method of reading the same |
| 07/12/2012 | US20120176241 Door Handle Sterilizer |
| 07/12/2012 | US20120176135 Optically controlled mems switch and method of using the same |
| 07/12/2012 | US20120175524 Sensing uv dosage of a fluid stream |
| 07/12/2012 | US20120175502 Optical module |
| 07/12/2012 | US20120175501 Image sensing device and manufacture method thereof |
| 07/12/2012 | US20120175497 Image sensor pixels with back-gate-modulated vertical transistor |
| 07/12/2012 | US20120175494 Occupancy sensor and controllable photosensor |
| 07/12/2012 | DE19944913B4 Verfahren und Vorrichtung zur Pulsdauermessung sehr kurzer Lichtimpulse Method and apparatus for pulse duration measurement of very short light pulses |
| 07/11/2012 | EP2473826A1 High spectral resolution color sensor using non-dispersive elements |
| 07/11/2012 | EP1754395B1 Method for stabilizing the temperature sensitivity of the emission of light of an led |
| 07/11/2012 | CN202329811U 医用紫外线强度无损伤动态实时监测系统 Medical UV intensity dynamic real-time monitoring system for non-invasive |
| 07/11/2012 | CN202329810U 燃烧器用离子火焰检测器 Burners flame ionization detector |
| 07/11/2012 | CN202329809U Light ray brightness tester for protecting eyesight |
| 07/11/2012 | CN202329808U 光照度采集终端 Illumination collection terminal |
| 07/11/2012 | CN202329807U 一种超高时间分辨固态全光探测器 An ultra-high resolution solid-state full-time photodetector |
| 07/11/2012 | CN202329806U 紫外灯测试仪的操作架 UV light tester operating aircraft |
| 07/11/2012 | CN202329805U 水煤浆水冷壁火焰检测装置 CWS Wall flame detection device |
| 07/11/2012 | CN202329646U 一种弱目标紫外星等标定系统 A weak goal ultraviolet magnitude calibration system |
| 07/11/2012 | CN202311630U Sun umbrella capable of measuring ultraviolet intensity |
| 07/11/2012 | CN102576071A Photon detector with an immobilisable photon-sensitive element, in particular spad, and distancing measuring device comprising said type of photon detector |
| 07/11/2012 | CN102575983A Infrared gas detector and infrared gas measuring device |
| 07/11/2012 | CN102575959A A spectral detection device for detecting spectral components of received light |
| 07/11/2012 | CN102575958A Product effectiveness monitoring device |
| 07/11/2012 | CN102572069A Mobile phone capable of detecting uitraviolet intensity and providing acoustic control forecast |
| 07/11/2012 | CN102568145A Scattered-light fire detector with a device for suppressing an acoustic warning in the event of a low battery voltage |
| 07/11/2012 | CN102566310A Light energy monitoring system for photolithographic system |
| 07/11/2012 | CN102566289A Method for testing diaphragm of illumining system of photoetching equipment |
| 07/11/2012 | CN102565661A All-purpose detector for performance of light-emitting diode (LED) |
| 07/11/2012 | CN102564742A Method and device for detecting intensifying coefficients of intensifying screen for radiographic inspection |
| 07/11/2012 | CN102564614A Dynamic measurement method and instrument of laser spots |
| 07/11/2012 | CN102564584A Modeling method for equivalent circuit of high-sensitivity quantum effect photodetector |
| 07/11/2012 | CN102564583A Illuminance sensor and display device including same |
| 07/11/2012 | CN102564582A Intelligent temperature compensation avalanche photodiode (APD) circuit |
| 07/11/2012 | CN102564581A Photosensing circuit unit |
| 07/11/2012 | CN102564580A Device for improving sensitivity of image sensor and applying forming light |
| 07/11/2012 | CN102564579A Detecting device |
| 07/11/2012 | CN102564578A Four-sensor type brightness meter |
| 07/11/2012 | CN102564577A Illuminance sensing system and method |
| 07/11/2012 | CN102564576A Light intensity testing device |
| 07/11/2012 | CN102564575A Laser far field focal spot measurement method based on orthogonal light wedge dichroism and focal spot reconstruction algorithm |
| 07/11/2012 | CN102564574A Method for measuring radiant illumination of earth albedo |
| 07/11/2012 | CN102564573A Multi-wavelength laser power time division measurement method |
| 07/11/2012 | CN102564572A Detecting method for simulating light-mixing state of LED (light-emitting diode) light sources |
| 07/11/2012 | CN102042874B Light intensity modulator-based far-field beam quality measuring device |
| 07/11/2012 | CN101464187B Light sensor test unit, method of testing light sensor using the same and display apparatus |
| 07/11/2012 | CN101151512B Transistor layout configuration for tight-pitched memory array lines |
| 07/10/2012 | US8218070 Image pick-up apparatus and image pick-up system |
| 07/10/2012 | US8218047 Solid state imaging device |
| 07/10/2012 | US8217362 Identification and localization of radioisotopes using likelihood estimation |
| 07/10/2012 | US8217361 Ultraviolet sensor |
| 07/10/2012 | US8217353 Non-astigmatic imaging with matched pairs of spherically bent reflectors |
| 07/10/2012 | US8217326 Method of calibrating earth, lunar and solar spectrometers |
| 07/05/2012 | WO2012088684A1 Ambient brightness detection device |
| 07/05/2012 | WO2012044123A3 Apparatus for testing the performance of led lighting |
| 07/05/2012 | US20120173185 Systems and methods for evaluating range sensor calibration data |
| 07/05/2012 | US20120173175 Photodiode array with algorithm-based crosstalk reduction |
| 07/05/2012 | US20120170058 Method for measuring the physical quantity of an object using a single light source and a flat surface sensor unit, and virtual golf system using the method |
| 07/05/2012 | US20120170030 Optical probe system with increased scanning speed |
| 07/05/2012 | US20120169884 Variable aperture optical device having a microshutter |
| 07/05/2012 | US20120169685 Electrical device with light conduit system |
| 07/05/2012 | US20120168634 Device And Method For Determining The Properties Of Aerosol Formulations |
| 07/05/2012 | US20120168614 pulse splitter with dispersion compensation |
| 07/05/2012 | US20120168606 Device and method for solar-tracking according to sensor |
| 07/05/2012 | US20120168604 Quantum interference device, atomic oscillator, and magnetic sensor |
| 07/05/2012 | US20120167692 Energy intensity transformation |
| 07/05/2012 | DE102010064327A1 Apparatus for receiving and transmitting measured data of measured variable, has transmission module to transmit measured data stored in memory to control unit, when electronic system receives electrical pulse from activation element |
| 07/04/2012 | EP2472853A1 Imaging device with ambient light sensing means |
| 07/04/2012 | EP2470939A1 Metrology module for laser system |
| 07/04/2012 | EP2470871A1 Radiation monitor |
| 07/04/2012 | CN202305181U 大口径取样光栅取样率的测试装置 Large-diameter sampling test device raster sampling rate |
| 07/04/2012 | CN202305011U 一种光分接头探测器 A light tap detector |
| 07/04/2012 | CN202305010U 用于检测车用阳光传感器的测试器 Sun sensor for detecting a vehicle tester |
| 07/04/2012 | CN202286792U 一种预防近视文具盒 A method of preventing myopia stationery |
| 07/04/2012 | CN102549402A Compact infrared light detector and method for producing the same, and an infrared light detector system comprising the infrared light detector |
| 07/04/2012 | CN102549401A Sensing UV dosage of a fluid stream |
| 07/04/2012 | CN102544347A Quick-response photo-thermal induced voltage thin-film material and application |
| 07/04/2012 | CN102543034A Method and device for determining control signal |
| 07/04/2012 | CN102538961A Method and device for detecting orbital angular momentum of spiral light beam by utilizing combined half-wave plate |
| 07/04/2012 | CN102538960A Long time exposure-based laser energy distribution detector |
| 07/04/2012 | CN102538959A Four-sensor type illuminometer |
| 07/04/2012 | CN102538958A High-absorptivity radiation absorption chamber |
| 07/04/2012 | CN102538957A Powder burning light intensity sensor |
| 07/04/2012 | CN102538956A System for testing light intensity of artificial plant physiological light source |
| 07/04/2012 | CN102538955A 辐射传感器 Radiation sensor |
| 07/04/2012 | CN102538785A Design method for star sensor shade capable of suppressing veiling glare |
| 07/04/2012 | CN102530429A Packing container, method of packing optical probe, laser system, and checking method |
| 07/04/2012 | CN102178512B Double-parameter fluorescence molecular tomography device and method for multi-optical information synchronous detection |
| 07/04/2012 | CN102141436B Femtojoule-level laser micro energy meter having automatic tracking function |
| 07/04/2012 | CN101922968B Automatic distance error correction luminance meter |
| 07/04/2012 | CN101915612B Ultraviolet radiation comprehensive test device |
| 07/04/2012 | CN101847380B Liquid crystal display device for automatically adjusting luminance and display method thereof |
| 07/04/2012 | CN101825491B Method for detecting Q-switching energy and amplified spontaneous emission simultaneously for laser |